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CHAREDMexp: An advanced spectral radiometer (Precision Spectral Radiometer) was installed to record direct solar irradiance.
Credits: NOA
One of two panels for an Indian restaurant in Sydney. 80 cm a 1.5 m Vitreous, millefiori, coloured mirror.
www.cadillacforums.com/threads/puttin-on-the-ritz-1984-el...
This installment begins back, way way back,back into time. In the days we could have large gatherings, touch our faces, eat inside restaurants, and lived perilously close to the edge of running out of toilet paper. Picture it, Thanksgiving weekend, 2019…Oh wait, back a bit further…August, 1983.
Some dunderhead salesman in southern California takes an order from a buyer with great taste, a beautifully optioned 1984 Eldorado Biarritz in the ultimate color combination of Black/Black/Red. Said dunderhead gets everything right on the order-except for one tiny detail. The desire for a CF5 Astroroof is lost in translation from the prospective buyer and never makes it into the POS.
Car arrives in September. No sunroof. What gives? Our apologies sir, we’ll get that taken care of right away. Car is driven to an ASC installer. Another dunderhead gets out a jigsaw and cuts a hole thru the roof. A 38” (the biggest you can fit in an Eldorado with roof-mounted seatbelts) ASC sunroof is installed. Car is returned to dealership, buyer eagerly accepts delivery, none the wiser about factory vs aftermarket sunroofs.
For those who don’t know, when you order a car with a sunroof, the car is born with a hole in the roof. Mounts are cast into the roof panel, and the sunroof assembly seats in them and the glass panel has a channel for a nice rubber gasket that seals everything up nice. Then a vacuum formed headliner backing board is cast to perfectly hide everything. When you get an aftermarket sunroof, someone gets a stencil and a jigsaw, and cuts your roof panel and headliner open, pops a trim ring in the hole, and hangs a sunroof pan on the trim ring. If you’re lucky they will drill additional reinforcements to marry the pan to the roof structure. Then they get a bunch of headliner material, pull it taught from the corners of the car to the opening in the roof, and send you on down the road.
Anyway, back to Thanksgiving 2019, and the jigsaw dunderhead’s work starts to come undone.
When I had purchased this car, it needed headliner help. The material was loose, but not sagging appreciably. Additionally, someone had tried to superglue the material all around the perimeter. The material was kind of floating in place, which I thought was weird. I ended up getting some super strong neodymium magnets to hold it taught-which worked ok until it was humid out, or driving on the highway with the windows down as the liner would look something like a sailboat in the wind.
My fix was simple-find a factory sunroof equipped car and get the headliner board out of it and pop it into my car. Found out that that was easier said than done, and after a lot of junkyard expedition, kept coming up empty handed. Finally after years, I came into someone parting a factory sunroof Eldo on ebay and after a lot of trouble was able to get it shipped to me
The board needed some help, and after getting all the old foam off of it and some repairs made to restore the structure (the sunroof headliner board is really thin and flimsy, even compared to the stock non-sunroof board) I tore the interior apart to facilitate getting it in and out as I knew I would have to make “some” tweaks to reconcile the aftermarket hole location to the factory one. The sunroof assembly would also need to come out to recover the sunshade; as well as reseal the panel.
We can see here how the trim ring supports the pan assembly from the center. I have to say though, this was about as clean an install as an aftermarket sunroof can come with lots of extra bracing and no factory roof reinforcements cut. We can also see a very chintzy felt seal stuck to the trim ring
Got the sunshade recovered quickly. I later removed the black plastic covered jute that was glued to the pan-factory did not have this and it would have made the board sit too low when installed in the car. The gray rubbery stuff at the front of the pan was also stripped off for the same reason. I also swapped to the factory grab handle that was included with the board.
Also recovered the sail panels. I chose to leave the foam backing on these as it is not the usual headliner stuff that turns to jelly, its more like a sponge material and seemed to be holding up just fine.
I also added PED connectors to the sail panel interior lights that the factory curiously left out. Not sure how they installed these as the harness is one giant piece, but it means that you can’t take the sail panels out without having the lights dangling in the back. This will become important later.
I then devised a new seal. I threw away all the felt and used some 3M Adhesive remover to get rid of the stuff they had glued it with. Nasty stuff but did a good job. The new seal was the first part of this that took a LONG time. Aftermarket roofs from this time use some kind of felt tape to cut down on wind noise and slow water ingress into the pan, and while still available, there is way better out there today. (In spite of how it looked on my car though, it never leaked?!?! Wind noise was an issue with the shade open though) I decided on a rubber seal, and after getting a whole bunch of samples, the stuff I had initially ended up trying was pretty thin, but rigid strip of rubber. After gluing it on with 3M yellow weatherstrip adhesive (which does NOT work as good as the adhesive remover), I put the pan back in the car to see how it would work.
No photos of the failure here, but no good. The material was too rigid and too grippy, and would cause the roof to bind midway thru its travel. Then it tore off in the corners. Ugh! Pan back out, strip off the remaining seal and glue and go back to the drawing board. I ended up buying this
www.austinhardware.com/rubber-seal-single-500-rolls.htm
Which is a hollow piece of rubber that lets the panel travel without binding, and still squishes into a really tight seal. Looks like its out of stock now, but something with close to those measurements in a D-shape is a possibility for someone looking to reseal their ASC aftermarket sunroof. It was another 3M product, that was just a peel and stick affair-way easier than the yellow goopy adhesive route. Seems like a really strong bond, and seals fantastically against wind and water. 0 wind noise now, and no leaks in a downpour when parked, or cruising at highway speeds. Roof moves without binding now
I also decided to put the new seal onto the glass panel itself as it seems like that’s the easier life for it-if I put it around the opening, the pop rivets from the panel would abrade it. Super happy with this.
Next task was of course the headliner. With the pan now back in the car, I could take measurements and properly scribe/cut/fill the board as needed. Again, easier said than done. This was a weeks long ordeal between cutting the board, fiberglassing new material in, more cutting, more filling, coronavirus insanity, etc. Long story short, my roof was installed a few inches more aft than a factory roof would have been, which meant a lot of tweaking to get the kick-up over the rear passengers head in the right spot. Additionally, I needed to build out the map light drop down to accommodate the motor.
Here is the mess I ended up with
I also affixed strips of 3M dual-lock (it is like a heavy duty version of the stuff that holds in an Ezpass) to the back of the board and the pan to hold it tightly-the factory had attempted this with a similar product in the non-sunroof car headliner board. I was super skeptical that my fudgery would cover well at all, but I have to say that foam backed headliner material must be some of the most forgiving stuff around. This took me months to complete, working off and on from November thru April. Ultimately though, I’m happy with it.
While the interior was out, there was another thing I wanted to do. About a year ago, I was following a buddy as he took his Eldorado to drop off at a shop-couldn’t help but notice how small the brake lights (and the rest of the car) seemed compared to all the bulbous modern cars surrounding it. Then I had a couple of SUV’s roll up way too close for comfort on the back of the car-one was close enough that I launched the Eldorado up and to the side to avoid getting hit. Knowing that getting rear ended by a careless driver would probably result in my untimely incarceration, I set out to do something about rear visibility.
The federal government mandated 3rd brake lights for passenger cars for model year 1986. Cadillac was slightly ahead of the curve with this with the 1985 Deville/Fleetwoods which got these in the fall of ’84. Apparently the science is behind them and they do result in fewer rear end collisions. So I decided to add one of them to the Eldo.
There were a few different versions of these things made, with short, medium and long necks to mate with the rear window-one for a Fleetwood Brougham has the tall one, and one for an 80s Buick Riviera like the one seen above is short. The short one is the best size for the Eldo, any taller and it would look pretty bad. Then the gasket that seals it to the window is different for each different model. Fortunately a potato peeler does a great job of cutting things down to size to match the Eldos vertical rear window, and the material can be easily sanded to get out any little imperfections to make it seal nicely and not leak light. An ideal donor for one would be one an 86-91 Eldo or Seville without a factory vinyl or carriage roof.
A quick mockup
All of these lights mount the same way, with this little bracket cutting into the package shelf and screwing in to the metal underneath. This is not possible on the Eldo as the package shelf reinforcement under the center won’t let this happen. So I had to modify the bracket to sit flush on the package shelf, and add two holes to the shelf to get the screws through. They screw right into the package shelf reinforcement.
The next step was wiring. It is not as simple as tapping a brake light wire and running across the package shelf to the light. Since the Eldos tail lights do everything- brake, signal and hazard, just tapping a wire would cause the center light to flash with the signals or hazard. GM rectified this by using a different brake switch to prevent backfeeding. See the original gray switch, with an in and out, and the new beige one, with a supply, and two isolated outputs. This puts the 3rd brake light (acronym: CHMSL “Center High Mount Stoplight) on its own branch-but also means that you have to home run a wire all the way to it. The wire chase made quick work of this however. I had a pretty long link of 3rd brake light harness, but not quite enough to make it to the front of the car. I put another PED connector of the same kind that I used on the sail panels to join this blue wire I ran from the switch underneath the drivers side rear seat arm rest, which is accessible by removing the ash tray if need be. The stock package shelf reinforcement actually ended up being drilled for the wiring, so I’m not sure if this was something that was in the works for the Eldo.
The version of the brake switch I used allowed me to keep the cruise control connector, and only change the brake light connector itself (part 12117354). I wanted to keep this as non-invasive as possible as I hate being upside down under the dash (though I see to find myself in that position a lot…) I will search around for the part number for the brake light switch itself.
The last trick I wanted to pull before I put the interior back together was to replace the horrible rearview mirror. I forgot how bad these things were (or more like, no one ever noticed before there were LED headlights on other people’s cars that are tall enough to be flush with your back window) but it seems like the mirror was good for one thing; blindness. They have two settings-blindingly bright where others headlights fry your retinas at night, or completely blind, where you can’t see a thing behind you.
My daily driver has a great auto dimming mirror that still lets you see everything without blinding you, made by Gentex. About the same size as the Eldo rearview. I was casually browsing their offerings to see what kind of money we were talking, when I noticed they offered an upgraded unit as compared to the one installed on my car-one with an LED compass feature that was *drumroll* amber colored! Just like the center stack on the Eldorado! So needless to say, the project was underway quickly.
Wired it in cleanly to an existing ignition power on the fuse box
I had to buy a new button to mount it, stock Eldo one was too small to hold it. Check out the dashboard illustration on the glue I bought to stick it on with!
And here it is mounted up!
I am super happy with the mirror. It works great and is a really close match to the amber on the center stack. They even have the same segment check timing when you turn the ignition on Unfortunately it does not dim with the rest of the dash panel, so that’s a letdown, but if desired you can turn the compass off if you wanted to dim everything all the way as I like to do when I’m out of the city on a dark road.
Now, you may notice that the visors are all kinds of messed up. Progress has a price I guess. My long-fought for 1988 Deville visors are NG with the new headliner board-they’re just too big and interfere with the bump out for the map light. I wish I would have known as I could have easily shrunk this bump out when I was doing surgery on the board but its too late now. I’m at a crossroads of reinstalling my old red Eldo visors with known good arms swapped into them (which are probably super faded next to the new material but are impossible to reupholster right) or finding another late 80s more robust GM visor and reupholstering/swapping them in.
I still have more stuff to add to this which may come tomorrow as my fingers are about to fall off!
A pet door is an inventive solution for your #cat or #dog. There are different types of pet #doors - which one to choose? How to install? All you should know about installing a pet door in our installation guide www.thedoorsdepot.com/useful-information/installing-a-pet...
Install the power supply bracket to the top strut at the front of the case, note it's orientation. There will be an additional hole at the front panel for another screw to secure the PSU bracket more firmly.
Cara Install Ulang Windows 8 dengan Flashdisk akan dijelaskan dalam pembahasan ini. Jika salah satu kesibukan anda adalah installing program, informasi yang satu ini pasti akan sangat bermanfaat. Kali ini anda akan disuguhkan dengan panduan atau cara install Windows 8 dengan menggunakan...
I clipped on back connector .It just snaps on. You could probably do this after next step. It didn't seem to matter.
www.cadillacforums.com/threads/puttin-on-the-ritz-1984-el...
This installment begins back, way way back,back into time. In the days we could have large gatherings, touch our faces, eat inside restaurants, and lived perilously close to the edge of running out of toilet paper. Picture it, Thanksgiving weekend, 2019…Oh wait, back a bit further…August, 1983.
Some dunderhead salesman in southern California takes an order from a buyer with great taste, a beautifully optioned 1984 Eldorado Biarritz in the ultimate color combination of Black/Black/Red. Said dunderhead gets everything right on the order-except for one tiny detail. The desire for a CF5 Astroroof is lost in translation from the prospective buyer and never makes it into the POS.
Car arrives in September. No sunroof. What gives? Our apologies sir, we’ll get that taken care of right away. Car is driven to an ASC installer. Another dunderhead gets out a jigsaw and cuts a hole thru the roof. A 38” (the biggest you can fit in an Eldorado with roof-mounted seatbelts) ASC sunroof is installed. Car is returned to dealership, buyer eagerly accepts delivery, none the wiser about factory vs aftermarket sunroofs.
For those who don’t know, when you order a car with a sunroof, the car is born with a hole in the roof. Mounts are cast into the roof panel, and the sunroof assembly seats in them and the glass panel has a channel for a nice rubber gasket that seals everything up nice. Then a vacuum formed headliner backing board is cast to perfectly hide everything. When you get an aftermarket sunroof, someone gets a stencil and a jigsaw, and cuts your roof panel and headliner open, pops a trim ring in the hole, and hangs a sunroof pan on the trim ring. If you’re lucky they will drill additional reinforcements to marry the pan to the roof structure. Then they get a bunch of headliner material, pull it taught from the corners of the car to the opening in the roof, and send you on down the road.
Anyway, back to Thanksgiving 2019, and the jigsaw dunderhead’s work starts to come undone.
When I had purchased this car, it needed headliner help. The material was loose, but not sagging appreciably. Additionally, someone had tried to superglue the material all around the perimeter. The material was kind of floating in place, which I thought was weird. I ended up getting some super strong neodymium magnets to hold it taught-which worked ok until it was humid out, or driving on the highway with the windows down as the liner would look something like a sailboat in the wind.
My fix was simple-find a factory sunroof equipped car and get the headliner board out of it and pop it into my car. Found out that that was easier said than done, and after a lot of junkyard expedition, kept coming up empty handed. Finally after years, I came into someone parting a factory sunroof Eldo on ebay and after a lot of trouble was able to get it shipped to me
The board needed some help, and after getting all the old foam off of it and some repairs made to restore the structure (the sunroof headliner board is really thin and flimsy, even compared to the stock non-sunroof board) I tore the interior apart to facilitate getting it in and out as I knew I would have to make “some” tweaks to reconcile the aftermarket hole location to the factory one. The sunroof assembly would also need to come out to recover the sunshade; as well as reseal the panel.
We can see here how the trim ring supports the pan assembly from the center. I have to say though, this was about as clean an install as an aftermarket sunroof can come with lots of extra bracing and no factory roof reinforcements cut. We can also see a very chintzy felt seal stuck to the trim ring
Got the sunshade recovered quickly. I later removed the black plastic covered jute that was glued to the pan-factory did not have this and it would have made the board sit too low when installed in the car. The gray rubbery stuff at the front of the pan was also stripped off for the same reason. I also swapped to the factory grab handle that was included with the board.
Also recovered the sail panels. I chose to leave the foam backing on these as it is not the usual headliner stuff that turns to jelly, its more like a sponge material and seemed to be holding up just fine.
I also added PED connectors to the sail panel interior lights that the factory curiously left out. Not sure how they installed these as the harness is one giant piece, but it means that you can’t take the sail panels out without having the lights dangling in the back. This will become important later.
I then devised a new seal. I threw away all the felt and used some 3M Adhesive remover to get rid of the stuff they had glued it with. Nasty stuff but did a good job. The new seal was the first part of this that took a LONG time. Aftermarket roofs from this time use some kind of felt tape to cut down on wind noise and slow water ingress into the pan, and while still available, there is way better out there today. (In spite of how it looked on my car though, it never leaked?!?! Wind noise was an issue with the shade open though) I decided on a rubber seal, and after getting a whole bunch of samples, the stuff I had initially ended up trying was pretty thin, but rigid strip of rubber. After gluing it on with 3M yellow weatherstrip adhesive (which does NOT work as good as the adhesive remover), I put the pan back in the car to see how it would work.
No photos of the failure here, but no good. The material was too rigid and too grippy, and would cause the roof to bind midway thru its travel. Then it tore off in the corners. Ugh! Pan back out, strip off the remaining seal and glue and go back to the drawing board. I ended up buying this
www.austinhardware.com/rubber-seal-single-500-rolls.htm
Which is a hollow piece of rubber that lets the panel travel without binding, and still squishes into a really tight seal. Looks like its out of stock now, but something with close to those measurements in a D-shape is a possibility for someone looking to reseal their ASC aftermarket sunroof. It was another 3M product, that was just a peel and stick affair-way easier than the yellow goopy adhesive route. Seems like a really strong bond, and seals fantastically against wind and water. 0 wind noise now, and no leaks in a downpour when parked, or cruising at highway speeds. Roof moves without binding now
I also decided to put the new seal onto the glass panel itself as it seems like that’s the easier life for it-if I put it around the opening, the pop rivets from the panel would abrade it. Super happy with this.
Next task was of course the headliner. With the pan now back in the car, I could take measurements and properly scribe/cut/fill the board as needed. Again, easier said than done. This was a weeks long ordeal between cutting the board, fiberglassing new material in, more cutting, more filling, coronavirus insanity, etc. Long story short, my roof was installed a few inches more aft than a factory roof would have been, which meant a lot of tweaking to get the kick-up over the rear passengers head in the right spot. Additionally, I needed to build out the map light drop down to accommodate the motor.
Here is the mess I ended up with
I also affixed strips of 3M dual-lock (it is like a heavy duty version of the stuff that holds in an Ezpass) to the back of the board and the pan to hold it tightly-the factory had attempted this with a similar product in the non-sunroof car headliner board. I was super skeptical that my fudgery would cover well at all, but I have to say that foam backed headliner material must be some of the most forgiving stuff around. This took me months to complete, working off and on from November thru April. Ultimately though, I’m happy with it.
While the interior was out, there was another thing I wanted to do. About a year ago, I was following a buddy as he took his Eldorado to drop off at a shop-couldn’t help but notice how small the brake lights (and the rest of the car) seemed compared to all the bulbous modern cars surrounding it. Then I had a couple of SUV’s roll up way too close for comfort on the back of the car-one was close enough that I launched the Eldorado up and to the side to avoid getting hit. Knowing that getting rear ended by a careless driver would probably result in my untimely incarceration, I set out to do something about rear visibility.
The federal government mandated 3rd brake lights for passenger cars for model year 1986. Cadillac was slightly ahead of the curve with this with the 1985 Deville/Fleetwoods which got these in the fall of ’84. Apparently the science is behind them and they do result in fewer rear end collisions. So I decided to add one of them to the Eldo.
There were a few different versions of these things made, with short, medium and long necks to mate with the rear window-one for a Fleetwood Brougham has the tall one, and one for an 80s Buick Riviera like the one seen above is short. The short one is the best size for the Eldo, any taller and it would look pretty bad. Then the gasket that seals it to the window is different for each different model. Fortunately a potato peeler does a great job of cutting things down to size to match the Eldos vertical rear window, and the material can be easily sanded to get out any little imperfections to make it seal nicely and not leak light. An ideal donor for one would be one an 86-91 Eldo or Seville without a factory vinyl or carriage roof.
A quick mockup
All of these lights mount the same way, with this little bracket cutting into the package shelf and screwing in to the metal underneath. This is not possible on the Eldo as the package shelf reinforcement under the center won’t let this happen. So I had to modify the bracket to sit flush on the package shelf, and add two holes to the shelf to get the screws through. They screw right into the package shelf reinforcement.
The next step was wiring. It is not as simple as tapping a brake light wire and running across the package shelf to the light. Since the Eldos tail lights do everything- brake, signal and hazard, just tapping a wire would cause the center light to flash with the signals or hazard. GM rectified this by using a different brake switch to prevent backfeeding. See the original gray switch, with an in and out, and the new beige one, with a supply, and two isolated outputs. This puts the 3rd brake light (acronym: CHMSL “Center High Mount Stoplight) on its own branch-but also means that you have to home run a wire all the way to it. The wire chase made quick work of this however. I had a pretty long link of 3rd brake light harness, but not quite enough to make it to the front of the car. I put another PED connector of the same kind that I used on the sail panels to join this blue wire I ran from the switch underneath the drivers side rear seat arm rest, which is accessible by removing the ash tray if need be. The stock package shelf reinforcement actually ended up being drilled for the wiring, so I’m not sure if this was something that was in the works for the Eldo.
The version of the brake switch I used allowed me to keep the cruise control connector, and only change the brake light connector itself (part 12117354). I wanted to keep this as non-invasive as possible as I hate being upside down under the dash (though I see to find myself in that position a lot…) I will search around for the part number for the brake light switch itself.
The last trick I wanted to pull before I put the interior back together was to replace the horrible rearview mirror. I forgot how bad these things were (or more like, no one ever noticed before there were LED headlights on other people’s cars that are tall enough to be flush with your back window) but it seems like the mirror was good for one thing; blindness. They have two settings-blindingly bright where others headlights fry your retinas at night, or completely blind, where you can’t see a thing behind you.
My daily driver has a great auto dimming mirror that still lets you see everything without blinding you, made by Gentex. About the same size as the Eldo rearview. I was casually browsing their offerings to see what kind of money we were talking, when I noticed they offered an upgraded unit as compared to the one installed on my car-one with an LED compass feature that was *drumroll* amber colored! Just like the center stack on the Eldorado! So needless to say, the project was underway quickly.
Wired it in cleanly to an existing ignition power on the fuse box
I had to buy a new button to mount it, stock Eldo one was too small to hold it. Check out the dashboard illustration on the glue I bought to stick it on with!
And here it is mounted up!
I am super happy with the mirror. It works great and is a really close match to the amber on the center stack. They even have the same segment check timing when you turn the ignition on Unfortunately it does not dim with the rest of the dash panel, so that’s a letdown, but if desired you can turn the compass off if you wanted to dim everything all the way as I like to do when I’m out of the city on a dark road.
Now, you may notice that the visors are all kinds of messed up. Progress has a price I guess. My long-fought for 1988 Deville visors are NG with the new headliner board-they’re just too big and interfere with the bump out for the map light. I wish I would have known as I could have easily shrunk this bump out when I was doing surgery on the board but its too late now. I’m at a crossroads of reinstalling my old red Eldo visors with known good arms swapped into them (which are probably super faded next to the new material but are impossible to reupholster right) or finding another late 80s more robust GM visor and reupholstering/swapping them in.
I still have more stuff to add to this which may come tomorrow as my fingers are about to fall off!
A teaser trailer for the short 'Installing a Rain Garden'. See the full video at youtu.be/wAMwwz_k5no
The Flickr Lounge-Photographers Choice
These are the fridge installers. They were very informative and explained a few things about the fridge to us. These are the same two who installed my new dryer recently.
MBAM, Montréal
"Le Musée des beaux-arts de Montréal et Provencher_Roy vous invitent à « prendre la pose » sur l’avenue du Musée cet été ! Inspiré par l’exposition Thierry Mugler: Couturissime, la firme a conçu cette œuvre éphémère qui propose au passant de devenir, pour un moment, l’étoile du défilé !
La silhouette féminine des créations de Mugler, fortement stylisée, à la coupe anatomique et méticuleusement découpée, se retrouve au centre de l’installation ; l’observateur la reconnait, telle une superstar, dès son arrivée à l’intersection de Sherbrooke et de l’Avenue du Musée ! En hommage à la matérialité des œuvres du grand couturier français, l’installation joue avec des cercles réfléchissants de différentes couleurs qui scintillent, brillent et miroitent sous le soleil, créant une promenade vibrante qui se métamorphose sous le pas du spectateur.
1,2,3… Défilez ! accueillera de nombreux événements jusqu’au 27 octobre 2019."
The sPHENIX detector under assembly. A crane installs the 20-ton superconducting solenoid magnet atop the lower sectors of the outer hadronic calorimeter. sPHENIX is a radical makeover of the PHENIX experiment, one of the original detectors designed to collect data at Brookhaven Lab’s Relativistic Heavy Ion Collider. It includes many new components that significantly enhance scientists’ ability to learn about quark-gluon plasma (QGP), an exotic form of nuclear matter created in RHIC’s energetic particle smashups.
The sPHENIX detector under assembly. A crane installs the 20-ton superconducting solenoid magnet atop the lower sectors of the outer hadronic calorimeter. sPHENIX is a radical makeover of the PHENIX experiment, one of the original detectors designed to collect data at Brookhaven Lab’s Relativistic Heavy Ion Collider. It includes many new components that significantly enhance scientists’ ability to learn about quark-gluon plasma (QGP), an exotic form of nuclear matter created in RHIC’s energetic particle smashups.
The Harmandir Sahib (Punjabi: ਹਰਿਮੰਦਰ ਸਾਹਿਬ), also Darbar Sahib (Punjabi: ਦਰਬਾਰ ਸਾਹਿਬ, Punjabi pronunciation: [dəɾbɑɾ sɑhɪb]) and informally referred to as the "Golden Temple", is a prominent Sikh gurdwara located in the city of Amritsar, Punjab, India. It was built by the fourth Sikh guru, Guru Ramdaas Sahib Ji, in the 16th century. In 1604, Guru Arjun completed the Adi Granth, the holy scripture of Sikhism, and installed it in the Gurudwara.
There are four doors to get into the Harmandir Sahib, which symbolize the openness of the Sikhs towards all people and religions. The present-day gurdwara was rebuilt in 1764 by Jassa Singh Ahluwalia with the help of other Sikh Misls. In the early nineteenth century, Maharaja Ranjit Singh secured the Punjab region from outside attack and covered the upper floors of the gurdwara with gold, which gives it its distinctive appearance and its English name.
The Harimandir Sahib is considered holy by Sikhs. The holiest text of Sikhism, the Guru Granth Sahib, is always present inside the gurdwara. Its construction was mainly intended to build a place of worship for men and women from all walks of life and all religions to come and worship God equally. Over 100,000 people visit the holy shrine daily for worship.
HISTORY
The Harmandir Sahib literally means The Temple of God. The fourth guru of Sikhs, Guru Ram Das, excavated a tank in 1577 CE which subsequently became known as Amritsar (meaning "Pool of the Nectar of Immortality"), giving its name to the city that grew around it. In due course, a Sikh edifice, Sri Harmandir Sahib (meaning "the abode of God") rose in the middle of this tank and became the supreme centre of Sikhism. Its sanctum came to house the Adi Granth comprising compositions of Sikh Gurus and other saints considered to have Sikh values and philosophies, e.g., Baba Farid, and Kabir. The compilation of The Adi Granth was started by the fifth guru of Sikhism, Guru Arjan Dev Ji.
CONSTRUCTION
Sri Guru Arjan Sahib, the Fifth Sikh Guru, conceived the idea of creating a central place of worship for the Sikhs and he himself designed the architecture of Sri Harmandir Sahib. Earlier the planning to excavate the holy tank (Amritsar or Amrit Sarovar ) was chalked out by Guru Amar Das Ji, the Third Sikh Guru, but it was executed by Guru Ramdas Sahib under the supervision of Baba Budha ji. The land for the site was acquired by the earlier Guru Sahibs on payment or free of cost from the Zamindars (landlords) of native villages. The plan to establish a town settlement was also made. Therefore, the construction work on the Sarovar (the tank) and the town started simultaneously in 1570. The work on both projects completed in 1577 A.D. During the leadership of the fifth Guru, Guru Arjan (1581–1606), the full-fledged gurdwara was built. In December 1588, Guru Arjan initiated the construction of the gurdwara. The foundation stone was laid by none other than Guru Arjan Sahib himself in December 1588. It is a common misconception that the foundation stone was laid by the Sufi saint Mian Mir of Lahore.
Some of the architectural features of the Harmandir Sahib were intended to be symbolic of the Sikh worldview. Instead of the normal custom of building a gurdwara on high land, it was built at a lower level than the surrounding land so that devotees would have to go down steps to enter it. In addition, instead of one entrance, Sri Harmandir Sahib has four entrances.
The gurdwara was completed in 1604. Guru Arjan, installed the Guru Granth Sahib in it and appointed Baba Buddha as the first Granthi (reader) of it on August 1604. In the mid-18th century it was attacked by the Afghans, by one of Ahmed Shah Abdali's generals, Jahan Khan, and had to be substantially rebuilt in the 1760s. However, in response a Sikh Army was sent to hunt down the Afghan force. Both forces met each other five miles outside Amritsar; Jahan Khan's army was destroyed.
The gurdwara is surrounded by a large lake or holy tank, known as the Sarovar, which consists of Amrit ("holy water" or "immortal nectar") and is fed by the Ravi River. There are four entrances to the gurdwara, signifying the importance of acceptance and openness. Inside the gurdwara complex there are many shrines to past Sikh Gurus, saints and martyrs (see map). There are three holy trees (bers), each signifying a historical event or Sikh saint. Inside the gurdwara there are many memorial plaques that commemorate past Sikh historical events, saints, martyrs and includes commemorative inscriptions of all the Sikh soldiers who died fighting in World Wars I and II.
In keeping with the rule observed at all Sikh gurdwaras worldwide, the Harmandir Sahib is open to all persons regardless of their religion, colour, creed, or sex. The only restrictions on the Harmandir Sahib's visitors concern their behavior when entering and while visiting:
Maintaining the purity of the sacred space and of one's body while in it:
- Upon entering the premises, removing one's shoes and washing one's feet in the small pool of water provided;
- Not drinking alcohol, eating meat, or smoking cigarettes or other drugs while in the shrine
- Dressing appropriately:
- Wearing a head covering (a sign of respect) (the gurdwara provides head scarves for visitors who have not brought a suitable covering);
- Not wearing shoes.
How to act:
If you choose to listen to Gurbani, one must also sit on the ground while in the Darbar Sahib as a sign of deference to both the Guru Granth Sahib and God.
First-time visitors are advised to begin their visit at the information office and then proceed to the Central Sikh Museum near the main entrance and clock tower.
The Harimandir Sahib runs one of the largest free kitchens in the world, serving 100,000 people on average daily. The meal consists of flat bread and lentil soup.
ARTWORK & MONUMENT SCULPTURES
Much of the present decorative gilding and marblework dates from the early 19th century. All the gold and exquisite marble work were conducted under the patronage of Hukam Singh Chimni and Emperor Ranjit Singh, Maharaja of the Sikh Empire of the Punjab. The Darshani Deorhi Arch stands at the beginning of the causeway to the Harmandir Sahib; it is 62 metres high and 6 metres in width. The gold plating on the Harmandir Sahib was begun by Ranjit Singh and was finished in 1830. Maharaja Ranjit Singh was a major donor of wealth and materials for the shrine and is remembered with much affection by the Punjabi people in general and the Sikh community in particular.
CELEBRATIONS
One of the most important festivals is Vaisakhi, which is celebrated in the second week of April (usually the 13th). Sikhs celebrate the founding of the Khalsa on this day and it is celebrated with fervour in the Harmandir Sahib. Other important Sikh religious days such as the birth of Guru Raamdas ji, martyrdom day of Guru Teg Bahadur, the birthday of Guru Nanak, etc., are also celebrated with religious piety. Similarly Bandi Chhor Divas is one of the festivals which sees the Harmandir Sahib beautifully illuminated with Divas (lamps); lights and fireworks are discharged. Most Sikhs visit Amritsar and the Harmandir Sahib at least once during their lifetime, particularly and mostly during special occasions in their life such as birthdays, marriages, childbirth, etc.
BLUE STAR
Blue Star was a military operation undertaken on 3 June 1984 and ended on 6 June 1984. The Indian Army, led by General Kuldip Singh Brar, brought infantry, artillery, and tanks into the Harmandir Sahib to put a stop to self-styled Dharam Yudh Morcha led by Bhindrawala. During these "Morchay" thousands of Sikhs courted arrest. Indira Gandhi ordered the army to launch Operation Blue Star. Within six months, Indira Gandhi’s Sikh bodyguards killed her (31 October 1984) for the perceived sacrilege.
Fierce fighting ensued between Sikhs and the soldiers, in which many of the Sikhs were killed along with many soldiers. The Harmandir Sahib complex also suffered much damage due to the attack, especially the holy Akal Takhat Sahib.
This attack is regarded by Sikhs as a desecration of Sikhism's holiest shrine and discrimination against a minority in India. In 1986, the repairs performed on the Akal Takhat Sahib after the attack, which the Rajiv Gandhi Government had undertaken without consultation, were removed. A new Akal Takhat Sahib was completed in 1999 by Kar Sevaks (volunteer labor and funding).
WIKIPEDIA
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History of the Austrian Province of the Order
About four centuries of eventful events
The history of the Order in Central Europe has its roots on the Tiber Island in Rome. There runs the dynamic, just now by the Pope confirmed Hospital Fraternities Order of St John of God since 1584 a Hospital. In this Hospital 1604 some of the staff of Prince Karl I of Liechtenstein, Envoy of Emperor Rudolf II in Rome, that have fallen ill from malaria are so excellently treated, that the prince shall ask the General Superior to send him some brothers for his territory in Lower Austria and Moravia. Those brothers take over in 1605 under the leadership of Fr John Baptist de Cassinetti the hospital to Saint Barbara in Feldsberg, the residence of the prince.
The second step follows with the delegation of Brother Gabriel Ferrara, an in Italy highly respected surgeon, to Vienna. He installs in 1614 on the road "towards Tabor" a small hospital with 20 beds. Through him Vienna became the starting point for further operations. Already in 1615 another house was founded in Graz. This is followed by Prague in 1620 and 1622 in Neuburg an der Donau. Those foundations form the framework for the further expansions of the Order in the countries of Central Europe.
The first generation of the brothers consists primarily of Italians who are struggling with social difficulties. The brothers win but by their exemplary nursing more and more prestige because their hospitals differ significantly from the in this country already existing hospital facilities, predominantly being hostels, retirement homes and infirmaries - as the Holy Spirit hospitals in Vienna and Graz. The branches of the Hospital Brothers are exclusively hospitals and therefore represent, regardless of their size of first 12 to 20 beds, in the countries of Central Europe the first hospitals in present-day understanding. One of the biggest sponsors was Emperor Ferdinand II, in 1624 the Vienna home endowing with the privilege to be allowed to collect alms in all Habsburg lands.
Due to the Thirty Years' War, the construction initially was just tough. In this by wars and pestilence devastated time, the Brothers of Charity are always to be found where their help is desperately needed. Many of them lose, as a result, their lives - as in 1679 with the great plague in Vienna.
Garden front of the Graz hospital in 1790
Establishment of the "Province of St. Michael the Archangel"
The six hospitals, Feldsberg, Vienna, Prague, Graz, Neuburg an der Donau and Triest, 1659 are raised to the province of the holy Archangel Michael. Until that time, still dominate Italians and some Spaniards that provide about half of the brothers in the convents of the Order in the countries of Central Europe. The exemplary commitment of the brethren but is bearing fruits, and many locals are joining the Order. From 1680 to 1700 a total of 165 brothers are making their profession.
At the end of the 17th Century in all plants of the brothers extensions and conversions are necessary. It develops a certain type of building with church, monastery, hospital and pharmacy in a front. The monks themselves are the nurses and surgeons. For internal diseases a postdoctoral secular physician is appointed who has the title "Spitalsphysikus (hospital physician)".
In principle, the sick are cared for free of charge. For daily maintenance ensure the collections. Despite the collection privilege and other privileges, the Order for the maintenance of the patients, for necessary purchases and for structural measures is dependent on contributions of the respective local lords and donations of wealthy nobles as well as civic benefactors.
Heyday
Within a few decades, doubled the number of the hospitals: Münster, Timisoara, Wroclaw, Eger, Neustadt/Silesia and Proßnitz are significant start-ups. The quality of training of the young brothers is leveled to those in the Latin countries, and since 1718 training centers in Prague and Feldsberg (Valtice - Czech Republic) are being built.
In addition to the imperial family and the Prince of Liechtenstein, other noble houses build on their dominions hospitals. The branches of the Order reach at the end of the 18th Century from Westphalia to the territory of today's Romania. The 31 hospitals of the province with about 500 monks represent a nationwide, well organized and cooperatively-led "network of Hospitality".
Towards the end of the 18th Century occur profound changes in the from Vienna led province. The Age of Enlightenment, the Josephinism, the side effects of the French Revolution and the changes in the Napoleonic period shape the processes strongly. 1781 Emperor Joseph II dissolves the German branches outside of the Habsburg patrimonial lands from the Provincial Association. The branches in the Habsburg lands themselves he separates from the Order leadership in Rome. Although he promotes the Order, but it comes to the isolation of the individual convents.
View of the Johannes von Gott Care Center in Kainbach in the 19th century
"Vienna and Graz Province"
1853 the province can again be linked to the General Curia in Rome and to reform-minded brothers in 1859 the Graz Convention is passed. This built in Algersdorf at Graz a convalescent home, which later on develops into the Hospital Graz-Eggenberg. In Kainbach at Graz 1875 a nursing home for the chronically ill is established and in 1876 in St. Veit an der Glan a new hospital built. Thus, the conditions for an own province are given, which in 1879 as the Inner Austrian province to the Sacred Heart of Jesus is established.
Due to the increase of Slovenian brothers in Graz the next step was to build in Kram in Rudolfswerth/Kandia a hospital, which is opened in 1898. From this house with its auxiliary facilities in Vrbinje, Kamnik and Stari Grad develops after the disintegration of the Austro-Hungarian Empire a separate Yugoslav General Delegation, whose existence in 1948 comes to an end by the state confiscation of religious institutions.
Archduke Leopold Salvator visits wounded people in the hospital Graz in 1915 .
Well-trained and recognized personalities lead in this period the Province of Vienna, including Celestine Opitz (1810-1866), who is also a great pioneer of the anesthesia surgery, and his student Johannes de Deo Sobel (1839-1903), who is able to bring the surgery in Prague to the most modern stand. These religious men know how to combine the requirements of progress in medicine with the care of the sick in the sense of the order's founder. The time of the great ancient wards once and for all is over, significant new buildings complement or replace the old hospitals in Vienna, Feldsberg, Linz and Graz.
1914 belong to the Austro-Bohemian Province 15 hospitals with a total of 1,550 beds. However, the World War brought lasting changes, because the majority of hospitals is converted into military hospitals and largely deprived of the power of disposition of the brothers. Due to the going to pieces of the Danube Monarchy the for centuries solid unit with Bohemia and Moravia goes astray, which is 1919 canonically separated, too.
Frater Medardus Oszmeyer treats a patient in the dental clinic in Vienna, 1937
Hardships after the First World War
The Viennese province remain next to the hospital in Vienna Leopoldstadt still the hospital in Linz and the convalescent home in Vienna Hütteldorf. In order to remain Province, in Kritzendorf in 1919 a fourth Convention is built. In 1922 comes the hospital in Eisenstadt because of the integration of the German-speaking areas of western Hungary (Burgenland) to the Vienna province. Only with great difficulty operation in the hospitals can be started. Now that all have to fight for the existence and the old foundation and support funds are worthless, the Order has virtually no resources. The closure of the Viennese house can be avoided only by support from foreign aid agencies. Fortunately, the Vienna City Administration allows an annual public collection.
Soon it comes to the expansion of the province: 1923 through the acquisition of Salzburg's troops Hospital and 1931 by the opening of the Kneipp spa hotel in Schärding. Another convent was founded in Walding at Linz, where a brothers holiday house is installed. As fourth foundation Wien-Gersthof comes along where a maternity ward is taken over and from 1936 on a general hospital is run.
Hospital Bad Kreckelmoos near Reutte in Tirol, 1950
Something similar happens with the Graz province. It can build in 1925 a small hospital in Kreckelmoos near Reutte despite difficult financial circumstances. For the first time gynecological departments in 1926 in St. Veit and Linz are opened. The hospitals of both provinces in this time are literally Hospitals of the poors - the distress in the cities is great, and the brothers themselves are living in modest conditions.
The outpatient clinics, where medical help is available free of charge, are constantly crowded, and also among the hospitalized patients, there are many who are totally destitute and absolutely not are able to pay anything, but nonetheless are looked after free of charge to the best of their knowledge and belief. Especially in Vienna and Graz are - despite of all its own financial woes - even hundreds of hungry people fed daily with a warm meal.
Reconstruction after the Second World War
The next turning point occurs at the time of National Socialism and the Second World War. Except for the Viennese house, all branch offices are expropriated. The main event of this period is the merger of the two in Austria located provinces for "Austrian province" in 1951.
Some facilities have been made soon after the war, so Gersthof 1945, the hospital in Nazareth in 1959, Kreckelmoos 1961 and Hütteldorf 1962. Since then, the brothers lead seven hospitals (Vienna, Graz, Linz, Eisenstadt, Graz-Eggenberg, St. Veit, Salzburg), two nursing centers (John of God Care Center in Kainbach, retirement and nursing home in Kritzendorf) and a spa (Kneipp and health center in Schärding). Since 1978 the Order in Vienna also has its own "school for general health and medical care".
Order and works newly profiled
With the creation of central structures, as in 1975 with the computing center of the province in Eisenstadt, important organizational requirements for responsible economic activity are created. Modernizations concern since the mid-70s all of the facilities. They entail the opening of new departments, and also the appearance of all of the houses changes to this day continuously.
Although traditionally the focus of the work of the Brothers of Charity in the Austrian Province of the Order lies on the hospital sector, becomes the caring for people in the sense of the "option for the poor", ousted from the social center because of special disabilities or by their kind of living increasingly important.
In addition to the traditional forms of hospitality emerge various forms of the so-called "New Hospitality". Socially marginalized groups and self-help groups find in the houses of the Order their nursing and medical home. In addition to traditional outpatient clinics for destitutes (dental clinic and general outpatient clinic in Vienna), in Linz (1993 ) and Vienna (1999) are created outpatient clinics for the deaf and in Vienna a special station for acutely ill Justice prisoners. The latter find here because they are not admitted by most of the Vienna's hospitals because of fear of contact and loss of reputation, the necessary nursing and medical care.
In July 1999, the life-world Schenkenfelden (Upper Austria/Mühlviertel) can, an establishment for the deaf and deaf-blind people with special needs, its work start and 2004 is in Kainbach opened a drug treatment center - for the first time in a Central European religious institution.
"Do good and do it well - for the love of Christ". To his motto of St. John of God, the Austrian Province of the Order feels today so deeply committed as 400 years ago.
www.barmherzige-brueder.at/site/barmherzigebrueder/ordens...
Almost everyone had experienced food outside, eat outside, cook outside, sleep outside and play outside. So why not have your shower outside?
Reference: quintessentialplumbing.com.au/5-things-you-have-to-consid...
www.cadillacforums.com/threads/puttin-on-the-ritz-1984-el...
This installment begins back, way way back,back into time. In the days we could have large gatherings, touch our faces, eat inside restaurants, and lived perilously close to the edge of running out of toilet paper. Picture it, Thanksgiving weekend, 2019…Oh wait, back a bit further…August, 1983.
Some dunderhead salesman in southern California takes an order from a buyer with great taste, a beautifully optioned 1984 Eldorado Biarritz in the ultimate color combination of Black/Black/Red. Said dunderhead gets everything right on the order-except for one tiny detail. The desire for a CF5 Astroroof is lost in translation from the prospective buyer and never makes it into the POS.
Car arrives in September. No sunroof. What gives? Our apologies sir, we’ll get that taken care of right away. Car is driven to an ASC installer. Another dunderhead gets out a jigsaw and cuts a hole thru the roof. A 38” (the biggest you can fit in an Eldorado with roof-mounted seatbelts) ASC sunroof is installed. Car is returned to dealership, buyer eagerly accepts delivery, none the wiser about factory vs aftermarket sunroofs.
For those who don’t know, when you order a car with a sunroof, the car is born with a hole in the roof. Mounts are cast into the roof panel, and the sunroof assembly seats in them and the glass panel has a channel for a nice rubber gasket that seals everything up nice. Then a vacuum formed headliner backing board is cast to perfectly hide everything. When you get an aftermarket sunroof, someone gets a stencil and a jigsaw, and cuts your roof panel and headliner open, pops a trim ring in the hole, and hangs a sunroof pan on the trim ring. If you’re lucky they will drill additional reinforcements to marry the pan to the roof structure. Then they get a bunch of headliner material, pull it taught from the corners of the car to the opening in the roof, and send you on down the road.
Anyway, back to Thanksgiving 2019, and the jigsaw dunderhead’s work starts to come undone.
When I had purchased this car, it needed headliner help. The material was loose, but not sagging appreciably. Additionally, someone had tried to superglue the material all around the perimeter. The material was kind of floating in place, which I thought was weird. I ended up getting some super strong neodymium magnets to hold it taught-which worked ok until it was humid out, or driving on the highway with the windows down as the liner would look something like a sailboat in the wind.
My fix was simple-find a factory sunroof equipped car and get the headliner board out of it and pop it into my car. Found out that that was easier said than done, and after a lot of junkyard expedition, kept coming up empty handed. Finally after years, I came into someone parting a factory sunroof Eldo on ebay and after a lot of trouble was able to get it shipped to me
The board needed some help, and after getting all the old foam off of it and some repairs made to restore the structure (the sunroof headliner board is really thin and flimsy, even compared to the stock non-sunroof board) I tore the interior apart to facilitate getting it in and out as I knew I would have to make “some” tweaks to reconcile the aftermarket hole location to the factory one. The sunroof assembly would also need to come out to recover the sunshade; as well as reseal the panel.
We can see here how the trim ring supports the pan assembly from the center. I have to say though, this was about as clean an install as an aftermarket sunroof can come with lots of extra bracing and no factory roof reinforcements cut. We can also see a very chintzy felt seal stuck to the trim ring
Got the sunshade recovered quickly. I later removed the black plastic covered jute that was glued to the pan-factory did not have this and it would have made the board sit too low when installed in the car. The gray rubbery stuff at the front of the pan was also stripped off for the same reason. I also swapped to the factory grab handle that was included with the board.
Also recovered the sail panels. I chose to leave the foam backing on these as it is not the usual headliner stuff that turns to jelly, its more like a sponge material and seemed to be holding up just fine.
I also added PED connectors to the sail panel interior lights that the factory curiously left out. Not sure how they installed these as the harness is one giant piece, but it means that you can’t take the sail panels out without having the lights dangling in the back. This will become important later.
I then devised a new seal. I threw away all the felt and used some 3M Adhesive remover to get rid of the stuff they had glued it with. Nasty stuff but did a good job. The new seal was the first part of this that took a LONG time. Aftermarket roofs from this time use some kind of felt tape to cut down on wind noise and slow water ingress into the pan, and while still available, there is way better out there today. (In spite of how it looked on my car though, it never leaked?!?! Wind noise was an issue with the shade open though) I decided on a rubber seal, and after getting a whole bunch of samples, the stuff I had initially ended up trying was pretty thin, but rigid strip of rubber. After gluing it on with 3M yellow weatherstrip adhesive (which does NOT work as good as the adhesive remover), I put the pan back in the car to see how it would work.
No photos of the failure here, but no good. The material was too rigid and too grippy, and would cause the roof to bind midway thru its travel. Then it tore off in the corners. Ugh! Pan back out, strip off the remaining seal and glue and go back to the drawing board. I ended up buying this
www.austinhardware.com/rubber-seal-single-500-rolls.htm
Which is a hollow piece of rubber that lets the panel travel without binding, and still squishes into a really tight seal. Looks like its out of stock now, but something with close to those measurements in a D-shape is a possibility for someone looking to reseal their ASC aftermarket sunroof. It was another 3M product, that was just a peel and stick affair-way easier than the yellow goopy adhesive route. Seems like a really strong bond, and seals fantastically against wind and water. 0 wind noise now, and no leaks in a downpour when parked, or cruising at highway speeds. Roof moves without binding now
I also decided to put the new seal onto the glass panel itself as it seems like that’s the easier life for it-if I put it around the opening, the pop rivets from the panel would abrade it. Super happy with this.
Next task was of course the headliner. With the pan now back in the car, I could take measurements and properly scribe/cut/fill the board as needed. Again, easier said than done. This was a weeks long ordeal between cutting the board, fiberglassing new material in, more cutting, more filling, coronavirus insanity, etc. Long story short, my roof was installed a few inches more aft than a factory roof would have been, which meant a lot of tweaking to get the kick-up over the rear passengers head in the right spot. Additionally, I needed to build out the map light drop down to accommodate the motor.
Here is the mess I ended up with
I also affixed strips of 3M dual-lock (it is like a heavy duty version of the stuff that holds in an Ezpass) to the back of the board and the pan to hold it tightly-the factory had attempted this with a similar product in the non-sunroof car headliner board. I was super skeptical that my fudgery would cover well at all, but I have to say that foam backed headliner material must be some of the most forgiving stuff around. This took me months to complete, working off and on from November thru April. Ultimately though, I’m happy with it.
While the interior was out, there was another thing I wanted to do. About a year ago, I was following a buddy as he took his Eldorado to drop off at a shop-couldn’t help but notice how small the brake lights (and the rest of the car) seemed compared to all the bulbous modern cars surrounding it. Then I had a couple of SUV’s roll up way too close for comfort on the back of the car-one was close enough that I launched the Eldorado up and to the side to avoid getting hit. Knowing that getting rear ended by a careless driver would probably result in my untimely incarceration, I set out to do something about rear visibility.
The federal government mandated 3rd brake lights for passenger cars for model year 1986. Cadillac was slightly ahead of the curve with this with the 1985 Deville/Fleetwoods which got these in the fall of ’84. Apparently the science is behind them and they do result in fewer rear end collisions. So I decided to add one of them to the Eldo.
There were a few different versions of these things made, with short, medium and long necks to mate with the rear window-one for a Fleetwood Brougham has the tall one, and one for an 80s Buick Riviera like the one seen above is short. The short one is the best size for the Eldo, any taller and it would look pretty bad. Then the gasket that seals it to the window is different for each different model. Fortunately a potato peeler does a great job of cutting things down to size to match the Eldos vertical rear window, and the material can be easily sanded to get out any little imperfections to make it seal nicely and not leak light. An ideal donor for one would be one an 86-91 Eldo or Seville without a factory vinyl or carriage roof.
A quick mockup
All of these lights mount the same way, with this little bracket cutting into the package shelf and screwing in to the metal underneath. This is not possible on the Eldo as the package shelf reinforcement under the center won’t let this happen. So I had to modify the bracket to sit flush on the package shelf, and add two holes to the shelf to get the screws through. They screw right into the package shelf reinforcement.
The next step was wiring. It is not as simple as tapping a brake light wire and running across the package shelf to the light. Since the Eldos tail lights do everything- brake, signal and hazard, just tapping a wire would cause the center light to flash with the signals or hazard. GM rectified this by using a different brake switch to prevent backfeeding. See the original gray switch, with an in and out, and the new beige one, with a supply, and two isolated outputs. This puts the 3rd brake light (acronym: CHMSL “Center High Mount Stoplight) on its own branch-but also means that you have to home run a wire all the way to it. The wire chase made quick work of this however. I had a pretty long link of 3rd brake light harness, but not quite enough to make it to the front of the car. I put another PED connector of the same kind that I used on the sail panels to join this blue wire I ran from the switch underneath the drivers side rear seat arm rest, which is accessible by removing the ash tray if need be. The stock package shelf reinforcement actually ended up being drilled for the wiring, so I’m not sure if this was something that was in the works for the Eldo.
The version of the brake switch I used allowed me to keep the cruise control connector, and only change the brake light connector itself (part 12117354). I wanted to keep this as non-invasive as possible as I hate being upside down under the dash (though I see to find myself in that position a lot…) I will search around for the part number for the brake light switch itself.
The last trick I wanted to pull before I put the interior back together was to replace the horrible rearview mirror. I forgot how bad these things were (or more like, no one ever noticed before there were LED headlights on other people’s cars that are tall enough to be flush with your back window) but it seems like the mirror was good for one thing; blindness. They have two settings-blindingly bright where others headlights fry your retinas at night, or completely blind, where you can’t see a thing behind you.
My daily driver has a great auto dimming mirror that still lets you see everything without blinding you, made by Gentex. About the same size as the Eldo rearview. I was casually browsing their offerings to see what kind of money we were talking, when I noticed they offered an upgraded unit as compared to the one installed on my car-one with an LED compass feature that was *drumroll* amber colored! Just like the center stack on the Eldorado! So needless to say, the project was underway quickly.
Wired it in cleanly to an existing ignition power on the fuse box
I had to buy a new button to mount it, stock Eldo one was too small to hold it. Check out the dashboard illustration on the glue I bought to stick it on with!
And here it is mounted up!
I am super happy with the mirror. It works great and is a really close match to the amber on the center stack. They even have the same segment check timing when you turn the ignition on Unfortunately it does not dim with the rest of the dash panel, so that’s a letdown, but if desired you can turn the compass off if you wanted to dim everything all the way as I like to do when I’m out of the city on a dark road.
Now, you may notice that the visors are all kinds of messed up. Progress has a price I guess. My long-fought for 1988 Deville visors are NG with the new headliner board-they’re just too big and interfere with the bump out for the map light. I wish I would have known as I could have easily shrunk this bump out when I was doing surgery on the board but its too late now. I’m at a crossroads of reinstalling my old red Eldo visors with known good arms swapped into them (which are probably super faded next to the new material but are impossible to reupholster right) or finding another late 80s more robust GM visor and reupholstering/swapping them in.
I still have more stuff to add to this which may come tomorrow as my fingers are about to fall off!
www.cadillacforums.com/threads/puttin-on-the-ritz-1984-el...
This installment begins back, way way back,back into time. In the days we could have large gatherings, touch our faces, eat inside restaurants, and lived perilously close to the edge of running out of toilet paper. Picture it, Thanksgiving weekend, 2019…Oh wait, back a bit further…August, 1983.
Some dunderhead salesman in southern California takes an order from a buyer with great taste, a beautifully optioned 1984 Eldorado Biarritz in the ultimate color combination of Black/Black/Red. Said dunderhead gets everything right on the order-except for one tiny detail. The desire for a CF5 Astroroof is lost in translation from the prospective buyer and never makes it into the POS.
Car arrives in September. No sunroof. What gives? Our apologies sir, we’ll get that taken care of right away. Car is driven to an ASC installer. Another dunderhead gets out a jigsaw and cuts a hole thru the roof. A 38” (the biggest you can fit in an Eldorado with roof-mounted seatbelts) ASC sunroof is installed. Car is returned to dealership, buyer eagerly accepts delivery, none the wiser about factory vs aftermarket sunroofs.
For those who don’t know, when you order a car with a sunroof, the car is born with a hole in the roof. Mounts are cast into the roof panel, and the sunroof assembly seats in them and the glass panel has a channel for a nice rubber gasket that seals everything up nice. Then a vacuum formed headliner backing board is cast to perfectly hide everything. When you get an aftermarket sunroof, someone gets a stencil and a jigsaw, and cuts your roof panel and headliner open, pops a trim ring in the hole, and hangs a sunroof pan on the trim ring. If you’re lucky they will drill additional reinforcements to marry the pan to the roof structure. Then they get a bunch of headliner material, pull it taught from the corners of the car to the opening in the roof, and send you on down the road.
Anyway, back to Thanksgiving 2019, and the jigsaw dunderhead’s work starts to come undone.
When I had purchased this car, it needed headliner help. The material was loose, but not sagging appreciably. Additionally, someone had tried to superglue the material all around the perimeter. The material was kind of floating in place, which I thought was weird. I ended up getting some super strong neodymium magnets to hold it taught-which worked ok until it was humid out, or driving on the highway with the windows down as the liner would look something like a sailboat in the wind.
My fix was simple-find a factory sunroof equipped car and get the headliner board out of it and pop it into my car. Found out that that was easier said than done, and after a lot of junkyard expedition, kept coming up empty handed. Finally after years, I came into someone parting a factory sunroof Eldo on ebay and after a lot of trouble was able to get it shipped to me
The board needed some help, and after getting all the old foam off of it and some repairs made to restore the structure (the sunroof headliner board is really thin and flimsy, even compared to the stock non-sunroof board) I tore the interior apart to facilitate getting it in and out as I knew I would have to make “some” tweaks to reconcile the aftermarket hole location to the factory one. The sunroof assembly would also need to come out to recover the sunshade; as well as reseal the panel.
We can see here how the trim ring supports the pan assembly from the center. I have to say though, this was about as clean an install as an aftermarket sunroof can come with lots of extra bracing and no factory roof reinforcements cut. We can also see a very chintzy felt seal stuck to the trim ring
Got the sunshade recovered quickly. I later removed the black plastic covered jute that was glued to the pan-factory did not have this and it would have made the board sit too low when installed in the car. The gray rubbery stuff at the front of the pan was also stripped off for the same reason. I also swapped to the factory grab handle that was included with the board.
Also recovered the sail panels. I chose to leave the foam backing on these as it is not the usual headliner stuff that turns to jelly, its more like a sponge material and seemed to be holding up just fine.
I also added PED connectors to the sail panel interior lights that the factory curiously left out. Not sure how they installed these as the harness is one giant piece, but it means that you can’t take the sail panels out without having the lights dangling in the back. This will become important later.
I then devised a new seal. I threw away all the felt and used some 3M Adhesive remover to get rid of the stuff they had glued it with. Nasty stuff but did a good job. The new seal was the first part of this that took a LONG time. Aftermarket roofs from this time use some kind of felt tape to cut down on wind noise and slow water ingress into the pan, and while still available, there is way better out there today. (In spite of how it looked on my car though, it never leaked?!?! Wind noise was an issue with the shade open though) I decided on a rubber seal, and after getting a whole bunch of samples, the stuff I had initially ended up trying was pretty thin, but rigid strip of rubber. After gluing it on with 3M yellow weatherstrip adhesive (which does NOT work as good as the adhesive remover), I put the pan back in the car to see how it would work.
No photos of the failure here, but no good. The material was too rigid and too grippy, and would cause the roof to bind midway thru its travel. Then it tore off in the corners. Ugh! Pan back out, strip off the remaining seal and glue and go back to the drawing board. I ended up buying this
www.austinhardware.com/rubber-seal-single-500-rolls.htm
Which is a hollow piece of rubber that lets the panel travel without binding, and still squishes into a really tight seal. Looks like its out of stock now, but something with close to those measurements in a D-shape is a possibility for someone looking to reseal their ASC aftermarket sunroof. It was another 3M product, that was just a peel and stick affair-way easier than the yellow goopy adhesive route. Seems like a really strong bond, and seals fantastically against wind and water. 0 wind noise now, and no leaks in a downpour when parked, or cruising at highway speeds. Roof moves without binding now
I also decided to put the new seal onto the glass panel itself as it seems like that’s the easier life for it-if I put it around the opening, the pop rivets from the panel would abrade it. Super happy with this.
Next task was of course the headliner. With the pan now back in the car, I could take measurements and properly scribe/cut/fill the board as needed. Again, easier said than done. This was a weeks long ordeal between cutting the board, fiberglassing new material in, more cutting, more filling, coronavirus insanity, etc. Long story short, my roof was installed a few inches more aft than a factory roof would have been, which meant a lot of tweaking to get the kick-up over the rear passengers head in the right spot. Additionally, I needed to build out the map light drop down to accommodate the motor.
Here is the mess I ended up with
I also affixed strips of 3M dual-lock (it is like a heavy duty version of the stuff that holds in an Ezpass) to the back of the board and the pan to hold it tightly-the factory had attempted this with a similar product in the non-sunroof car headliner board. I was super skeptical that my fudgery would cover well at all, but I have to say that foam backed headliner material must be some of the most forgiving stuff around. This took me months to complete, working off and on from November thru April. Ultimately though, I’m happy with it.
While the interior was out, there was another thing I wanted to do. About a year ago, I was following a buddy as he took his Eldorado to drop off at a shop-couldn’t help but notice how small the brake lights (and the rest of the car) seemed compared to all the bulbous modern cars surrounding it. Then I had a couple of SUV’s roll up way too close for comfort on the back of the car-one was close enough that I launched the Eldorado up and to the side to avoid getting hit. Knowing that getting rear ended by a careless driver would probably result in my untimely incarceration, I set out to do something about rear visibility.
The federal government mandated 3rd brake lights for passenger cars for model year 1986. Cadillac was slightly ahead of the curve with this with the 1985 Deville/Fleetwoods which got these in the fall of ’84. Apparently the science is behind them and they do result in fewer rear end collisions. So I decided to add one of them to the Eldo.
There were a few different versions of these things made, with short, medium and long necks to mate with the rear window-one for a Fleetwood Brougham has the tall one, and one for an 80s Buick Riviera like the one seen above is short. The short one is the best size for the Eldo, any taller and it would look pretty bad. Then the gasket that seals it to the window is different for each different model. Fortunately a potato peeler does a great job of cutting things down to size to match the Eldos vertical rear window, and the material can be easily sanded to get out any little imperfections to make it seal nicely and not leak light. An ideal donor for one would be one an 86-91 Eldo or Seville without a factory vinyl or carriage roof.
A quick mockup
All of these lights mount the same way, with this little bracket cutting into the package shelf and screwing in to the metal underneath. This is not possible on the Eldo as the package shelf reinforcement under the center won’t let this happen. So I had to modify the bracket to sit flush on the package shelf, and add two holes to the shelf to get the screws through. They screw right into the package shelf reinforcement.
The next step was wiring. It is not as simple as tapping a brake light wire and running across the package shelf to the light. Since the Eldos tail lights do everything- brake, signal and hazard, just tapping a wire would cause the center light to flash with the signals or hazard. GM rectified this by using a different brake switch to prevent backfeeding. See the original gray switch, with an in and out, and the new beige one, with a supply, and two isolated outputs. This puts the 3rd brake light (acronym: CHMSL “Center High Mount Stoplight) on its own branch-but also means that you have to home run a wire all the way to it. The wire chase made quick work of this however. I had a pretty long link of 3rd brake light harness, but not quite enough to make it to the front of the car. I put another PED connector of the same kind that I used on the sail panels to join this blue wire I ran from the switch underneath the drivers side rear seat arm rest, which is accessible by removing the ash tray if need be. The stock package shelf reinforcement actually ended up being drilled for the wiring, so I’m not sure if this was something that was in the works for the Eldo.
The version of the brake switch I used allowed me to keep the cruise control connector, and only change the brake light connector itself (part 12117354). I wanted to keep this as non-invasive as possible as I hate being upside down under the dash (though I see to find myself in that position a lot…) I will search around for the part number for the brake light switch itself.
The last trick I wanted to pull before I put the interior back together was to replace the horrible rearview mirror. I forgot how bad these things were (or more like, no one ever noticed before there were LED headlights on other people’s cars that are tall enough to be flush with your back window) but it seems like the mirror was good for one thing; blindness. They have two settings-blindingly bright where others headlights fry your retinas at night, or completely blind, where you can’t see a thing behind you.
My daily driver has a great auto dimming mirror that still lets you see everything without blinding you, made by Gentex. About the same size as the Eldo rearview. I was casually browsing their offerings to see what kind of money we were talking, when I noticed they offered an upgraded unit as compared to the one installed on my car-one with an LED compass feature that was *drumroll* amber colored! Just like the center stack on the Eldorado! So needless to say, the project was underway quickly.
Wired it in cleanly to an existing ignition power on the fuse box
I had to buy a new button to mount it, stock Eldo one was too small to hold it. Check out the dashboard illustration on the glue I bought to stick it on with!
And here it is mounted up!
I am super happy with the mirror. It works great and is a really close match to the amber on the center stack. They even have the same segment check timing when you turn the ignition on Unfortunately it does not dim with the rest of the dash panel, so that’s a letdown, but if desired you can turn the compass off if you wanted to dim everything all the way as I like to do when I’m out of the city on a dark road.
Now, you may notice that the visors are all kinds of messed up. Progress has a price I guess. My long-fought for 1988 Deville visors are NG with the new headliner board-they’re just too big and interfere with the bump out for the map light. I wish I would have known as I could have easily shrunk this bump out when I was doing surgery on the board but its too late now. I’m at a crossroads of reinstalling my old red Eldo visors with known good arms swapped into them (which are probably super faded next to the new material but are impossible to reupholster right) or finding another late 80s more robust GM visor and reupholstering/swapping them in.
I still have more stuff to add to this which may come tomorrow as my fingers are about to fall off!
www.twitter.com/Memoire2cite LES GRANDS ENSEMBLES @ L EXEMPLE DE DIJON «LE BILLARDON, HISTOIRE D’UN GRAND ENSEMBLE»Sylvain TABOURY, sociologue, enseignant à l’école d’architecture de Versailles.
Co-auteur avec Karine Gougerot, photographe, de Billardon, histoire d’un grand ensemble, paru aux éditions Créaphis en 2004. Texte communiqué à partir de la rencontre-débat du 20 mai 2005 Organisée par le Centre de Ressources Politique de la Ville en Essonne en partenariat avec Maison de Banlieue et de l’Architecture, le CAUE 91 et CINEAM
dans le cadre de l’exposition «Des ensembles assez grands: mémoire et projets en Essonne».
Cet ouvrage retrace l’histoire de la cité Jean-Billardon, barre de 14 étages et de 250 logements, à Dijon, premier grand ensemble de la ville, construit entre 1953 et 1955, démoli en 2003. Sélectionné parmi les immeubles significatifs de l’architecture du XXe siècle
par la direction de l’Architecture et du Patrimoine (DAPA) du ministère de la Culture, Billardon était un symbole incontournable de l’histoire du quartier des Grésilles et de l’agglomération dijonnaise, ainsi qu’un formidable témoin de l’architecture novatrice de l’après-guerre. Sollicités par le service Inventaire de la Direction régionale des affaires culturelles de Bourgogne (Drac) et par l’Office public d’aménagement et de construction de Dijon (Opac), dans le cadre de l’opération de renouvellement urbain (ORU) du quartier des Grésilles, nous avons collecté et rassemblé, de
janvier à juillet 2003, les traces de cette histoire, les archives, mais aussi les témoignages, recomposant des trajectoires familiales, professionnelles, des
documents iconographiques et sonores. La restitution auprès des habitants et des partenaires du projet en octobre 2004, accompagnée d’une table ronde avec différents intervenants et
acteurs du quartier, a été un moment fort, inscrit dans le processus de transformation engagé sur le quartier des Grésilles. Une exposition, intitulée «Mémoires de Billardon, fragments de vies», a également été présentée dans les locaux prestigieux du musée de la Vie bourguignonne de Dijon, du 14 octobre 2004 au 31 janvier 2005.Garder une trace
De fait, la démolition de la Cité Billardon, le 4 juillet 2003, restera sans aucun doute un événement sensible dans la mémoire de nombre d’habitants de l’agglomération dijonnaise.
Cette barre fut la première construction d’un tout nouveau quartier – le quartier des Grésilles –, à Dijon, où près de 4000 logements ont été construits Centre de Ressources Politique de la Ville en Essonne
entre 1953 et 1966 – 14970 habitants en 1968, 8263 en 2003 – sur un terrain agricole demeuré nu, à l’est du territoire communal. Les 14 étages et 250 logements de l’immeuble, élevés au milieu des champs et des jardins familiaux, où un écriteau «Chasse interdite» était encore visible quelques années auparavant, faisaient alors l’admiration des très nombreux
badauds venus visiter cette toute nouvelle Cité radieuse, construite tel un
Meccano de béton et d’acier.
« Immeuble révolutionnaire», «Meccano géant à l’échelle du monde moderne», les titres de la presse de l’époque donnent un aperçu de l’impact national et international de l’événement. «Des visiteurs étaient venus de toute la France et même de l’étranger, jeter un coup d’œil au chantier», rappelait un article de la presse locale le jour de la démolition.
Cette « barre » de 14 étages et de 250 logements, desservis par des coursives placées tous les trois niveaux, était une déclinaison appauvrie du modèle de la Cité radieuse du Corbusier, inaugurée le 14 octobre 1952. Les appartements étaient de deux types: les uns de deux et trois pièces,
situés dans les ailes, de disposition traditionnelle, orientés au sud et pourvus
de loggias; les autres, de cinq pièces, situés au centre du bâtiment, du type
« duplex ». Huit espaces commerciaux avaient été aménagés en rez-dechaussée.
Cependant, en dépit des ressemblances et de la qualité architecturale de l’édifice, l’immeuble n’était pas une unité d’habitation au sens où Le Corbusier l’entendait.
L’originalité de la Cité Billardon tient en réalité au procédé constructif qui fut utilisé lors de son édification. Elle fut la toute première à expérimenter en France le procédé de préfabrication Estiot, réutilisé par la suite pour la construction de plusieurs grands ensembles, comme le Noyer-Renard à AthisMons, la Cité des 4000 à la Courneuve, la Grâce-de-Dieu à Caen, la Croixdes-Oiseaux et Champ-Fleury à Avignon, le Gros Buisson à Épinay, SainteBarbe à Metz, le Haut-du-Lièvre à Nancy, les tours du Lancy à Genève ou
encore des bâtiments d’habitation à Alger.
Le mode constructif, repris sur celui des gratte-ciel américains, associait l’acier en ossature et le béton en pré-enrobage avec une majeure partie réalisée en atelier. Le procédé donnait des résultats évidents: précision remarquable, rapidité d’exécution, peu ou pas d’installations de chantier – suppression des coffrages, des étayages, des échafaudages – et surtout économie considérable de main-d’œuvre. Il s’agissait des prémices d’industrialisation dite lourde du bâtiment. Forte de cette première expérience, la commune avait ensuite réalisé deux autres cités de même type, Épirey, puis Lochères. Mais le modèle de Billardon fut perverti: dans une logique de réduction des coûts de production et de rapidité d’exécution, tous les espaces peu productifs comme les logements en duplex, les cellules commerciales, ou les très grands halls, ont été supprimés.
Les deux cités comprennent 348 logements, relativement mal desservis et sans attrait, des petits logements sur un seul niveau.
La démolition de Billardon n’a donc évidemment pas la même signification,
Centre de Ressources Politique de la Ville en Essonne
« BILLARDON, HISTOIRE D’UN GRAND ENSEMBLE »
Centre de Ressources Politique de la Ville en Essonne ni les mêmes conséquences que celles d’Épirey ou des Lochères, déjà démolies en 1992 et 2000.
Cet immeuble possédait une fonction symbolique incontestable, une place à
part dans la vie des résidents qui s’y sont succédé, comme dans la mémoire
des habitants du quartier.
Les récits que nous avons pu recueillir auprès d’une trentaine d’anciens résidents de l’immeuble nous offrent différentes représentations de l’histoire de
Billardon, et des personnes qui y ont vécu ou travaillé d’avril 1955 à décembre 2002.
Les témoignages des plus anciens, arrivés parmi les premiers, en 1955, répondent aux histoires des plus jeunes, derniers occupants du rafiot, aujourd’hui démoli. Ils sont venus d’horizons divers, de Côte-d’Or, de Bretagne, d’Alsace, de la région parisienne, du Maroc, d’Algérie, du Portugal, du Cambodge ou
d’ailleurs et leurs paroles traduisent l’enracinement profond de leurs souvenirs
de Billardon, que certains n’auraient jamais voulu quitter.
Bien sûr, la mémoire n’est pas «objective». Le discours s’élabore toujours à
partir d’un présent et la disparition engendre certainement une nostalgie
conduisant à magnifier les bons moments et à tempérer les plus pénibles. Mais en faisant imploser Billardon, c’est bien tout un pan de leur vie que l’on
a réduit en poussière. Chaque témoin traduit avec ses mots ces petits faits de
la vie quotidienne, souvent jugés sans importance, petits riens ou traumatismes, anecdotes ou événements tragiques, qui ont marqué leur sensibilité.
« Une verrue dans le quartier»
C’est pour ces différentes raisons esthétiques, historico-culturelles – témoignage de l’histoire des villes – et socio-symboliques – mémoire des hommes – que la Direction de l’Architecture et du Patrimoine (DAPA) du ministère de la
Culture avait décidé de répertorier la Cité Billardon parmi les immeubles
représentatifs de l’architecture du XXe siècle. L’immeuble avait reçu le label
«Patrimoine du XXe siècle» à la fin des années 1990.
Or, ce processus de «patrimonialisation» était inconcevable pour de nombreuses personnalités locales, voire de nombreux habitants du quartier.
Stigmatisé comme une «verrue» dans le quartier, l’immeuble était devenu un
véritable cauchemar: dégradations, violence, difficultés et «mal-vivre» constituaient le quotidien de locataires excédés, souvent «assignés à résidence».
Bagarres, agressions, cambriolages, drogue, vitres brisées, ascenseurs en
panne, alimentaient manchettes de journaux et témoignages, décrivant le naufrage d’un immeuble à la dérive, devenu symbole de tous les maux. La démolition paraissait donc inéluctable, comme une délivrance, la promesse d’un
avenir meilleur. Les partenaires institutionnels se devaient de mettre en scène
leur capacité à changer la vie des habitants du quartier, réparer les erreurs
d’une période de l’urbanisation contemporaine, dont Billardon était l’un des symboles les plus représentatifs.
L’idée d’une enquête ethnographique sur l’édifice et ses locataires avait donc
« BILLARDON, HISTOIRE D’UN GRAND ENSEMBLE »
Centre de Ressources Politique de la Ville en Essonne
du mal à passer dans la réflexion de certains décideurs. La mise en œuvre du projet, initié par le service Inventaire de la Direction régionale des affaires culturelles (Drac) de Bourgogne, sur les budgets de l’opération de renouvellement urbain du quartier, fut bloquée administrativement pendant plusieurs mois. Entre-temps, tous les locataires de l’immeuble avaient été relogés… (la
dernière famille quitte son logement le 23 décembre 2002).
Une histoire des grands ensembles?
Le travail de recherche historique sur les grands ensembles est rendu aujourd’hui d’autant plus difficile à faire comprendre que la ville issue des Trente Glorieuses est souvent considérée, avec la politique publique qui l’a programmée, comme une vaste erreur collective (A. Fourcaut). L’architecture des
«tours» et des «barres», du «chem« BILLARDON, HISTOIRE D’UN GRAND ENSEMBLE »
Centre de Ressources Politique de la Ville en Essonne
phie, histoire et sociologie, de monographies locales – Saint-Étienne, Villeurbanne, etc. – publiés ces dernières années sur ce thème en témoigne clairement.Cependant, on est encore loin du compte. Si plusieurs urbanistes, historiens,
géographes ou sociologues1 ont récemment contribué à une meilleure connaissance du sujet au niveau national et international, l’histoire de ces
quartiers d’habitat collectif reste un terrain largement méconnu, à peine exploré par les historiens locaux. En Essonne, à quelques exceptions près –
Draveil, Viry-Châtillon, les Ulis, Athis-Mons ou Grigny –, rares sont les monographies ou les études locales à accorder une place de choix à l’analyse et à
la présentation de ces bouleversements.
Les mauvaises volontés, auxquelles nous avons parfois été confrontés dans le
cadre de nos recherches dans le département témoignent des réticences que
continue de susciter toute démarche d’enquête et d’analyse sur la mémoire et
le devenir des grands ensembles.
La transformation en cours ou à venir d’une vingtaine de sites en Essonne dans
le cadre du Programme national de rénovation urbaine, institué par la loi Borloo du 1er août 2003, et la priorité donnée à la démolition-reconstruction,
sur fond de crise du logement social, devraient pourtant poser avec plus
d’acuité la question de l’appréciation de ce patrimoine départemental.
De nombreuses communes mobilisées dans des programmes d’intervention
n’ont qu’une vision très partielle de l’histoire de ces quartiers, de leurs évolutions, dont les conséquences ne sont envisagées le plus souvent qu’à travers le prisme d’une crise sociale impossible à juguler. Or, n’est-il pas singulier, voire
dangereux, d’entreprendre des opérations de transformation urbaine aussi radicales, sans même commencer par chercher à comprendre comment, par
qui et pour quelles raisons ces espaces ont été construits ou transformés, sans évaluer dans certains cas l’impact des politiques précédemment engagées?Richesse patrimoniale ou héritage encombrant, définir une nouvelle vision de la ville exige un travail d’enquête, d’expertise, une capitalisation des expériences, rarement mis en œuvre.Et c’est sans doute là le talon d’Achille d’une politique de transformation
urbaine menée dans l’urgence, qui ne peut se nourrir de capitalisation critique, et occulte le rôle crucial de l’accompagnement qualitatif et de la sensibilisation et/ou de la formation des élus, des services de l’État et des collectivités, des opérateurs et des aménageurs, des bailleurs.Ces images devenues presque ordinaires de parpaings, pans de bétons fracassés, vitres brisées laissent songeur: quel regard les résidents – et notamment
les plus jeunes – pourront-ils bien porter à l’avenir sur un environnement si
violemment rejeté? Pourquoi respecter ce qui n’est bon qu’à être démoli?
Pour n’en citer que quelques-uns : FORTIN J-P., Grands ensembles. L’espace et ses raisons, Plan Urbanisme Construction
Architecture (PUCA), 1997 ; PEILLON P., Utopie et désordre urbains. Essai sur les grands ensembles d’habitation, La Tour
d’Aigues, Editions de l’Aube, 2001 ; DUFAUX F., FOURCAUT A., SKOUTELSKY R., Faire l’histoire des grands ensembles.
Bibliographie 1950-1980, ENS éditions, 2003 ; TOMAS F., BLANC J-N., BONILLA M., Les grands ensembles, une histoire qui continue…, Publications de l’université de Saint-Etienne, 2003 ; DUFAUX F., FOURCAUT A. (dir.), Le monde des grands
ensembles, Créaphis, 2004.
« Pour une histoire des grands ensembles en Essonne », Les Cahiers de la Maison de Banlieue et de l’Architecture, n° 11, mai 2005
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Centre de Ressources Politique de la Ville en Essonne
Les enjeux du projet
À Dijon, le projet a mis de long mois à se concrétiser. L’enjeu de ce travail était double:
■ Un enjeu de connaissance et d’analyse de l’histoire et des différentes étapes
de l’évolution urbaine et sociale de l’immeuble et du quartier, des vécus, trajectoires résidentielles et familiales des habitants de la cité. Il a été réalisé à travers:
– une recherche historique dans les archives du bailleur, de la commune, des journaux locaux, de l’agence d’urbanisme, etc., replaçant l’étude dans le contexte général de l’histoire de la France de la Reconstruction et des quarante dernières années;
– une écoute, dévoilant les différentes représentations de ce quartier, non plus
à partir de critères ou de théories de spécialistes, mais en suivant pas à pas
(mot à mot) les trajets, les images qu’y déposent les habitants et les acteurs
du quartier. Le travail artistique – photographies, textes – ayant alors pour fonction de réintroduire ces regards croisés dans la circulation de la ville,
d’en faire des éléments de partage, de réflexio
« BILLARDON, HISTOIRE D’UN GRAND ENSEMBLE »
Centre de Ressources Politique de la Ville en Essonne
Ces recherches ont permis de retracer les différentes étapes de construction et de transformation de cet immeuble dans son territoire, ainsi que l’évolution de
sa composition socio-démographique. Une iconographie importante a pu être collectée et répertoriée sur CD-Rom. Une présence longue – deux à trois jours par semaine pendant cinq mois – a
été assurée sur le terrain, favorisant notre immersion et l’observation du quotidien des habitants du quartier, le recueil d’une parole informelle, permettant
d’expliciter notre démarche, ses objectifs, son intérêt, l’instauration d’une quotidienneté, de relations de confiance. Pour cela, une présence régulière aux
différentes manifestations, aux réunions et aux événements publics liés au
quartier et une fréquentation de lieux de rencontre et d’échanges préalablement identifiés ont été nécessaires.
Des rencontres collectives et individuelles ont été organisées avec les partenaires – associations, structures et personnes-relais sur le quartier – nous permettant d’être rapidement identifiés et de baliser précisément notre rôle – le rôle de chacun – dans le projet, de recueillir leur connaissance du terrain,
leurs représentations et leurs réflexions sur le projet.
Les ateliers avec les techniciens, les élus et les associations concernées
devaient définir précisément:
● les objectifs à court, moyen et, le cas échéant, long terme;
● les actions à court, moyen et long terme;
● les modalités de leur déroulement.
Ces rencontres avaient également pour objectif de faire fonctionner le«bouche-à-oreille», qui demeure bien souvent le principal vecteur d’information pour ce type de démarche. Elles nous permettaient également de nouer des premiers contacts avec les habitants et les personnes-relais impliqués dans
la vie du quartier.
Ont été mis en œuvre:
● un moment de rencontre-discussion avec les habitants sous la forme d’une
soirée projection-débat: présentation du travail de recueil de mémoire, personnes et structures porteuses, méthodes, finalités; définition en commun
des modalités de leur participation au projet.
● sollicitation et information de la presse locale (journaux, radio, télévision), des
bulletins associatifs, de la communication institutionnelle (ville, communauté
d’agglomération, bailleur, etc.) pour relayer et présenter le plus précisément
possible la démarche entreprise et les personnes en charge de ce travail;
● des entretiens compréhensifs, individuels, en couple ou en petits groupes
sous la forme d’entretiens semi-directifs de type «récits de vie(s)», recueillis
auprès d’habitants ou d’anciens habitants du quartier, de professionnels travaillant ou ayant exercé leur activité dans le quartier, d’élus ou de responsables associatifs.
« BILLARDON, HISTOIRE D’UN GRAND ENSEMBLE »
Centre de Ressources Politique de la Ville en Essonne
Les entretiens ont été enregistrés et traités sur support numérique – mini-disc –,
et les documents et les objets soigneusement inventoriés et/ou scannés.Ces entretiens avaient pour objectifs d’enregistrer non pas l’histoire de ce quartier, mais la manière qu’avaient nos interlocuteurs de dire leur propre histoire, cequi faisait mémoire pour ces personnes en contact étroit avec le quartier, natifs
ou de passage, enracinés ou nouveaux venus. Il s’agissait de souvenirs, d’impressions d’enfance, de petits faits de la vie quotidienne parfois jugés sans importance, d’événements heureux ou tragiques, qui ont marqué leur sensibilité.
Cela supposait donc que l’on prenne le temps, précisément de parler et d’écouter. Les entretiens se sont déroulés de préférence au domicile des personnes, pas dans la rue ou une salle impersonnelle, mais dans la sphère privée plus à même de laisser subvenir ces épopées de l’intime. L’objectif n’était pas de faire une archéologie du quartier, ni même d’enfermer
nos interlocuteurs dans la norme de la personne-type qui habite un grand ensemble, mais bien de montrer que cet immeuble était composé de fragments
de vies, de destins d’hommes et de femmes singuliers. Il s’agissait de montrer
comment, à un moment donné, ces personnes, venues parfois d’horizons lointains, se sont arrêtées là et ont enrichi ce lieu de leurs histoires et de leurs trajectoires particulières.
Nous avons donc insisté sur les trajectoires familiales et professionnelles de
chacun: origines, parcours résidentiels, étapes et ruptures de vies – mariage, naissances, emplois successifs, divorces, décès, etc. –, points de repères autour desquels chacun construit «son temps», étapes qui organisent la durée, le vécu familial, domestique, les faits d’une vie et les événements de l’histoire. Le souvenir trouve également un support concret dans l’espace et les multiples
bouleversements du bâti et du cadre de vie. Démolitions, reconstructions,
aménagements, suscitent une perte de repères, et invitent d’autant plus à faire
un travail de mémoire. Dans cette perspective, ont été évoqués les souvenirs
attachés plus précisément au quartier des Grésilles et à l’immeuble Billardon.
Les personnes interrogées ont été invitées à s’appuyer le plus largement possible sur des descriptions détaillées (déménagement, logements successifs, accessibilité au travail ou aux équipements et services, nombre et identité des commerces, relations de voisinage, espaces collectifs), leurs pratiques (loisirs, vie scolaire, pratiques commerciales, etc.), les événements (fêtes, accidents,
etc.) ou personnes marquantes; leurs perceptions du quartier et de son évolution – qu’ils y habitent toujours ou pas –, leurs projections éventuelles dans
l’avenir (liste de thèmes non exhaustive).
De février à juin 2003, une quinzaine d’entretiens ont pu être réalisés auprès
d’une trentaine d’anciens locataires de l’immeuble, des premiers résidents de
Billardon dans les années 1950 aux derniers occupants, récemment relogés.
« BILLARDON, HISTOIRE D’UN GRAND ENSEMBLE »
Centre de Ressources Politique de la Ville en Essonne
Des outils pour l’action: la restitution Tout au long de l’étude, nous avons rencontré et consulté régulièrement l’ensemble des institutions et des partenaires concernés par la démarche, afin de leur soumettre les premiers éléments de notre travail, recueillir leurs commentaires, leurs suggestions et critiques. Ces rencontres ont été l’occasion de partager une réflexion, d’élaborer des propositions de restitution aux différents publics.
Malgré nos craintes initiales, une restitution de qualité a pu être proposée aux
habitants, grâce à l’implication très forte de l’Opac de Dijon, véritable porteur du projet, et dans une moindre mesure du service Inventaire de la Direction
régionale des affaires culturelles de Bourgogne.
Leur implication a permis de trouver différents partenaires financiers, comme
la Caisse des Dépôts et Consignations ou la communauté d’agglomération.
De notre côté, sur la base du rapport et du reportage photographique que nous
avions remis à nos commanditaires, nous avons pu convaincre les éditions
Créaphis, reconnues pour la qualité de leurs publications de documents d’histoire, de sciences sociales et de photographie, de formuler une proposition
éditoriale de qualité.
Sur la base de nos recommandations, deux pistes de restitution ont été privilégiées:
● une exposition, événement fort et fédérateur, pouvant susciter des échanges,
des moments de rencontre entre habitants du quartier et résidents extérieurs,
dans une optique d’ouverture du quartier au reste de la ville, les productions de certains groupes d’habitants pouvant être également valorisées, ainsi que
les objets ou films recueillis dans le cadre du projet;
● une publication, associant textes et documents d’archives sur l’histoire du
quartier, une sélection de témoignages et de photographies professionnelles
et amateurs, et accompagnant cette exposition, pour une diffusion plus large
des résultats de l’opération, et une appropriation durable du projet par les
habitants du quartier et les autres résidents de l’agglomération.
Cette restitution avait également pour objectif de mettre en lumière les différentes préoccupations des habitants, permettant aux acteurs de terrain de disposer d’une base de connaissances pour définir et programmer leurs interventions, à court, moyen et long terme.
Un tel travail fait émerger des représentations collectives, des divergences, des tensions qu’il faut savoir analyser et traiter pour améliorer les rapports sociaux
et les conditions de vie des habitants.
Encore faut-il que ces paroles soient prises en compte pour permettre aux institutions de redéfinir leurs modes d’intervention sur la ville: vaste chantier… Sylvain TABOURY,
sociologue, enseignant à l’école d’architecture de Versailles
De la révolution industrielle à aujourd’hui, un décryptage minutieux de la course au développement qui a marqué le point de départ de l’ère de l'anthropocène (ou l'ère de l'Homme) et de la déterioration continue de la planète. www.arte.tv/fr/videos/073938-000-A/l-homme-a-mange-la-terre/
Quelque 1 400 milliards de tonnes de CO2 sont aujourd’hui prisonnières de la basse atmosphère. Réchauffement climatique, déforestation, inondations, épuisement des ressources, pollutions, déchets radioactifs... : en deux siècles, la course au progrès et à la croissance a durablement altéré la planète, la crise environnementale se doublant d’une rupture géologique, avec l’avènement de l’ère anthropocène. Portée par l’exploitation des énergies fossiles – du charbon de la révolution industrielle en Angleterre au tout-pétrole de la domination économique des États-Unis –, l’industrialisation et ses corollaires, taylorisme et colonialisme, entraînent une exponentielle production de masse. Un processus qu’accélère la Première Guerre mondiale, les firmes chimiques mobilisées pour tuer l’ennemi se reconvertissant dans la destruction du vivant avec les herbicides, insecticides et fertilisants de l’agriculture intensive. Alors que l’urbanisation s’étend, la voiture, qui sonne le glas du tramway, se généralise, et l’Amérique s’inspire du modèle autoroutier nazi. La Seconde Guerre mondiale engendre une nouvelle organisation du travail, laquelle devient la norme, et annonce l’ère nucléaire de la guerre froide. Dans sa démesure, l’homme rêve déjà d’usages civils de l’atome (y compris pour l’abattement de montagnes et la dissolution des calottes glaciaires !). Le plastique et le béton deviennent les piliers de la consommation de masse, dévoreuse de matières premières et antidote à la contestation sociale, jusqu’à la révolution numérique.
Liaisons dangereuses
En balayant, avec de formidables archives issues du monde entier, deux siècles de progrès jusqu’à l’ère du big data, le film remonte aux sources de la crise écologique, en interrogeant avec précision les enjeux scientifiques, économiques et politiques qui y ont conduit. Fourmillant d’informations, il éclaire l’histoire de cette marche folle, et les liaisons dangereuses entre industries militaire et civile. Entre capitalisme et mondialisation imposés par les grandes puissances, un décryptage passionnant du basculement dans l’anthropocène, funeste asservissement de la nature par l’homme. le Logement Collectif* 50,60,70's dans tous ses états..Histoire & Mémoire de l'Habitat / Rétro-Villes / HLM / Banlieue / Renouvellement Urbain / Urbanisme URBANISME S’imaginer Paris et le Grand Paris @ Les 50ans d'Apur (link: 50ans.apur.org/#intro) 50ans.apur.org/#intro @ Où en est l'histoire urbaine des sociétés contemporaines ? Cet ouvrage, inspiré par Annie Fourcaut, qui contribua de manière décisive à son développement, propose un état des lieux de ce champ et explore des pistes de recherche ouvrant l'histoire urbaine à une variété de " genres ".
Où en est l'histoire urbaine des sociétés contemporaines ? Cet ouvrage, inspiré par Annie Fourcaut, qui contribua de manière décisive à son développement, propose un état des lieux de ce champ. De Femmes à l'usine (1981), Bobigny, banlieue rouge (1986), à La banlieue en morceaux (2000), en passant par les publications collectives qu'elle a coordonnées et les travaux qu'elle a encadrés, la trajectoire de cette historienne a conduit l'histoire sociale et politique – telle qu'on la pratiquait dans les années 1970 – vers une histoire urbaine renouvelée.
Le livre revient sur cette évolution et explore des pistes de recherche ouvrant l'histoire urbaine à une variété de " genres ". Les auteurs, historiennes et historiens, sociologues, politistes, géographes, architectes, urbanistes et décideurs politiques proposent une histoire urbaine à la fois interdisciplinaire et ancrée dans la fabrique de la ville et ses représentations, portant la marque de sa dédicataire.
Les quatre sections de l'ouvrage dessinent les chantiers qu'Annie Fourcaut a investis : " Du social à l'urbain " met en avant la conviction qu'étudier l'histoire des villes, c'est toujours faire de l'histoire sociale ; " Qu'elle était belle la banlieue " est centré sur les banlieues, son territoire d'étude de prédilection ; " Les habits neufs des politiques de la ville " interroge les politiques urbaines successives et leur transformation ; enfin, " Banc d'essai des modernités " propose une analyse historique de l'urbanisme, comme discipline et comme pratique.
www.twitter.com/Memoire2cite Les 30 Glorieuses . com et la carte postale.. Il existe de nos jours, de nombreux photographes qui privilégient la qualité artistique de leurs travaux cartophiles. A vous de découvrir ces artistes inconnus aujourd’hui, mais qui seront peut-être les grands noms de demain. Jérôme (Mémoire2Ville) #chercheur #archiviste #maquettiste dans l #histoire des #logementssociaux #logement #HLM #logementsocial #Patrimoine @ Les films du MRU -Industrialiser la construction, par le biais de la préfabrication.Cette industrialisation a abouti, dans les années 1950, à un choix politique de l'Etat, la construction massive de G.E. pour résoudre la très forte crise du logement dont souffrait la France www.youtube.com/watch?v=zR_jxCANYac&fbclid=IwAR2IzWlM... … Le temps de l'urbanisme, 1962, Réalisation : Philippe Brunet www.dailymotion.com/video/xgj2zz?playlist=x34ije … … … … -Les grands ensembles en images Les ministères en charge du logement et leur production audiovisuelle (1944-1966) MASSY - Les films du MRU - La Cité des hommes, 1966, Réalisation : Fréderic Rossif, Albert Knobler www.dailymotion.com/video/xgiqzr?playlist=x34i - Les films du MRU @ les AUTOROUTES - Les liaisons moins dangereuses 1972 la construction des autoroutes en France - Le réseau autoroutier 1960 Histoire de France Transports et Communications - www.dailymotion.com/video/xxi0ae?playlist=x34ije … - A quoi servaient les films produits par le MRU ministère de la Reconstruction et de l'Urbanisme ? la réponse de Danielle Voldman historienne spécialiste de la reconstruction www.dailymotion.com/video/x148qu4?playlist=x34ije … -les films du MRU - Bâtir mieux plus vite et moins cher 1975 l'industrialisation du bâtiment et ses innovations : la préfabrication en usine, le coffrage glissant... www.dailymotion.com/video/xyjudq?playlist=x34ije … - TOUT SUR LA CONSTRUCTION DE NOTRE DAME LA CATHEDRALE DE PARIS Içi www.notredamedeparis.fr/la-cathedrale/histoire/historique... -MRU Les films - Le Bonheur est dans le béton - 2015 Documentaire réalisé par Lorenz Findeisen produit par Les Films du Tambour de Soie içi www.dailymotion.com/video/x413amo?playlist=x34ije Noisy-le-Sec le laboratoire de la reconstruction, 1948 L'album cinématographique de la reconstruction maison préfabriquée production ministère de la Reconstruction et de l'Urbanisme, 1948 L'album cinématographique içi www.dailymotion.com/video/xwytke archipostcard.blogspot.com/search?updated-max=2009-02-13T... -Créteil.un couple à la niaiserie béate exalte les multiples bonheurs de la vie dans les new G.E. www.youtube.com/watch?v=FT1_abIteFE … La Ville bidon était un téléfilm d'1 heure intitulé La Décharge.Mais la censure de ces temps de présidence Pompidou en a interdit la diffusion télévisuelle - museedelacartepostale.fr/periode-semi-moderne/ - archipostalecarte.blogspot.com/ - Hansjörg Schneider BAUNETZWOCHE 87 über Papiermoderne www.baunetz.de/meldungen/Meldungen_BAUNETZWOCHE_87_ueber_... … - ARCHITECTURE le blog de Claude LOTHIER içi leblogdeclaudelothier.blogspot.com/2006/ - - Le balnéaire en cartes postales autour de la collection de David Liaudet, et ses excellents commentaires.. www.dailymotion.com/video/x57d3b8 -Restaurants Jacques BOREL, Autoroute A 6, 1972 Canton d'AUXERRE youtu.be/LRNhNzgkUcY munchies.vice.com/fr/article/43a4kp/jacques-borel-lhomme-... … Celui qu'on appellera le « Napoléon du prêt-à-manger » se détourne d'ailleurs peu à peu des Wimpy, s'engueule avec la maison mère et fait péricliter la franchise ... museedelacartepostale.fr/blog/ -'être agent de gestion locative pour une office H.L.M. en 1958' , les Cités du soleil 1958 de Jean-Claude Sée- les films du MRU içi www.dailymotion.com/video/xgj74q présente les réalisations des HLM en France et la lutte contre l'habitat indigne insalubre museedelacartepostale.fr/exposition-permanente/ - www.queenslandplaces.com.au/category/headwords/brisbane-c... - collection-jfm.fr/t/cartes-postales-anciennes/france#.XGe... - www.cparama.com/forum/la-collection-de-cpa-f1.html - www.dauphinomaniac.org/Cartespostales/Francaises/Cartes_F... - furtho.tumblr.com/archive
sig.ville.gouv.fr/atlas/ZUS/ - media/InaEdu01827/la-creatio" rel="noreferrer nofollow">fresques.ina.fr/jalons/fiche-media/InaEdu01827/la-creatio Bâtir mieux plus vite et moins cher 1975 l'industrialisation du bâtiment et ses innovations : www.dailymotion.com/video/xyjudq?playlist=x34ije la préfabrication en usine www.dailymotion.com/video/xx6ob5?playlist=x34ije , le coffrage glissant www.dailymotion.com/video/x19lwab?playlist=x34ije ... De nouvelles perspectives sont nées dans l'industrie du bâtiment avec les principes de bases de l'industrialisation du bâtiment www.dailymotion.com/video/x1a98iz?playlist=x34ije ,
www.dailymotion.com/video/xk6xui?playlist=x34ije , www.dailymotion.com/video/xk1dh2?playlist=x34ije : mécanisation, rationalisation et élaboration industrielle de la production. Des exemples concrets sont présentés afin d'illustrer l'utilisation des différentes innovations : les coffrages outils, coffrage glissant, le tunnel, des procédés pour accélérer le durcissement du béton. Le procédé dit de coffrage glissant est illustré sur le chantier des tours Pablo Picasso à Nanterre. Le principe est de s'affranchir des échafaudages : le coffrage épouse le contour du bâtiment, il s'élève avec la construction et permet de réaliser simultanément l'ensemble des murs verticaux. Au centre du plancher de travail, une grue distribue en continu le ferraillage et le béton. Sur un tel chantier les ouvriers se relaient 24h / 24 , www.dailymotion.com/video/xwytke?playlist=x34ije , www.dailymotion.com/video/x1bci6m?playlist=x34ije
Le reportage se penche ensuite sur la préfabrication en usine. Ces procédés de préfabrication en usine selon le commentaire sont bien adaptés aux pays en voie de développement, cela est illustré dans le reportage par une réalisation en Libye à Benghazi. Dans la course à l'allégement des matériaux un procédé l'isola béton est présenté. Un chapitre sur la construction métallique explique les avantage de ce procédé. La fabrication de composants ouvre de nouvelles perspectives à l'industrie du bâtiment.
Lieux géographiques : la Grande Borne 91, le Vaudreuil 27, Avoriaz, Avenue de Flandres à Paris, tours Picasso à Nanterre, vues de la défense, Benghazi Libye www.dailymotion.com/video/xk6xui?playlist=x34ije , www.dailymotion.com/video/xk1dh2?playlist=x34ije : mécanisation, rationalisation et élaboration industrielle de la production. Des exemples concrets sont présentés afin d'illustrer l'utilisation des différentes innovations : les coffrages outils, coffrage glissant, le tunnel, des procédés pour accélérer le durcissement du béton. Le procédé dit de coffrage glissant est illustré sur le chantier des tours Pablo Picasso à Nanterre. Le principe est de s'affranchir des échafaudages : le coffrage épouse le contour du bâtiment, il s'élève avec la construction et permet de réaliser simultanément l'ensemble des murs verticaux. Au centre du plancher de travail, une grue distribue en continu le ferraillage et le béton. Sur un tel chantier les ouvriers se relaient 24h / 24 , www.dailymotion.com/video/xwytke?playlist=x34ije , www.dailymotion.com/video/x1bci6m?playlist=x34ije
Le reportage se penche ensuite sur la préfabrication en usine. Ces procédés de préfabrication en usine selon le commentaire sont bien adaptés aux pays en voie de développement, cela est illustré dans le reportage par une réalisation en Libye à Benghazi. Dans la course à l'allégement des matériaux un procédé l'isola béton est présenté. Un chapitre sur la construction métallique explique les avantage de ce procédé. La fabrication de composants ouvre de nouvelles perspectives à l'industrie du bâtiment.www.dailymotion.com/playlist/x34ije_territoiresgouv_cinem... - mémoire2cité - le monde de l'Architecture locative collective et bien plus encore - mémoire2cité - Bâtir mieux plus vite et moins cher 1975 l'industrialisation du bâtiment et ses innovations : www.dailymotion.com/video/xyjudq?playlist=x34ije la préfabrication en usine www.dailymotion.com/video/xx6ob5?playlist=x34ije , le coffrage glissant www.dailymotion.com/video/x19lwab?playlist=x34ije ... De nouvelles perspectives sont nées dans l'industrie du bâtiment avec les principes de bases de l'industrialisation du bâtiment www.dailymotion.com/video/x1a98iz?playlist=x34ije ,www.dailymotion.com/playlist/x34ije_territoiresgouv_cinem... - mémoire2cité - le monde de l'Architecture locative collective et bien plus encore - mémoire2cité - Bâtir mieux plus vite et moins cher 1975 l'industrialisation du bâtiment et ses innovations : www.dailymotion.com/video/xyjudq?playlist=x34ije la préfabrication en usine www.dailymotion.com/video/xx6ob5?playlist=x34ije , le coffrage glissant www.dailymotion.com/video/x19lwab?playlist=x34ije ... De nouvelles perspectives sont nées dans l'industrie du bâtiment avec les principes de bases de l'industrialisation du bâtiment www.dailymotion.com/video/x1a98iz?playlist=x34ije ,
Le Joli Mai (Restauré) - Les grands ensembles BOBIGNY l Abreuvoir www.youtube.com/watch?v=eUY9XzjvWHE … et la www.youtube.com/watch?v=hK26k72xIkU … www.youtube.com/watch?v=xCKF0HEsWWo …
Genève Le Grand Saconnex & la Bulle Pirate - architecte Marçel Lachat -
Un film de Julien Donada içi www.youtube.com/watch?time_continue=1&v=4E723uQcpnU … … .Genève en 1970. pic.twitter.com/1dbtkAooLM è St-Etienne - La muraille de Chine, en 1973 ce grand immeuble du quartier de Montchovet, existait encore photos la Tribune/Progres.
www.youtube.com/watch?v=AJAylpe8G48 …, - la tour 80 HLM située au 1 rue Proudhon à Valentigney dans le quartier des Buis Cette tour emblématique du quartier avec ces 15 étages a été abattu par FERRARI DEMOLITION (68). VALENTIGNEY (25700) 1961 - Ville nouvelle-les Buis 3,11 mn www.youtube.com/watch?v=C_GvwSpQUMY … - Au nord-Est de St-Etienne, aux confins de la ville, se dresse une colline Montreynaud la ZUP de Raymond Martin l'architecte & Alexandre Chemetoff pour les paysages de St-Saens.. la vidéo içi * Réalisation : Dominique Bauguil www.youtube.com/watch?v=Sqfb27hXMDo … … - www.dailymotion.com/video/xk6xui?playlist=x34ije , www.dailymotion.com/video/xk1dh2?playlist=x34ije , www.dailymotion.com/video/xwytke?playlist=x34ije , www.dailymotion.com/video/x1bci6m?playlist=x34ije l'industrie dla Grande Borne 91, le Vaudreuil 27, Avoriaz, Avenue de Flandres à Paris, tours Picasso à Nanterre, vues de la défense, Benghazi Libye 1975 Réalisateur : Sydney Jézéquel, Karenty la construction des Autoroutes en France - Les liaisons moins dangereuses 1972 www.dailymotion.com/video/xxi0ae?playlist=x34ije Cardem les 60 ans de l'entreprise de démolition française tres prisée des bailleurs pour les 80, 90's (1956 - 2019) toute l'Histoire de l'entreprise içi www.youtube.com/watch?v=Yyf1XGvTZYs - 69 LYON & la Cardem pour la démolition de la barre 230 Quartier la Duchère le 2 juillet 2015, youtu.be/BSwidwLw0NA pic.twitter.com/5XgR8LY7At -34 Béziers - C'était Capendeguy le 27 janv 2008 En quelques secondes, 450 kg d'explosifs ont soufflé la barre HLM de 492 lgts, de 480 m, qui laissera derrière elle 65.000 tonnes de gravas. www.youtube.com/watch?v=rydT54QYX50 … … Les usines Peugeot - Sochaux Montbéliard. 100 ans d'histoire en video www.youtube.com/watch?v=X4w3CxXVAyY … - 42 LOIRE SAINT-ETIENNE MONTREYNAUD LA ZUP Souvenirs avec Mascovich & son clip "la tour de Montreynaud" www.youtube.com/watch?v=p7Zmwn224XE …
Villeneuve-la-Garenne, La Caravelle est à mettre au crédit de Jean Dubuisson, l’un des architectes les plus en vue des années 1960, www.dailymotion.com/video/x1re3h5 via @Dailymotion - AMIENS les HLM C'était le 29 juillet 2010, à 11h02. En quelques secondes, cette tour d'habitation s'est effondrée, détruite par implosion. Construite en 1961, la tour avait été vidée de ses habitants quelques années auparavant. www.youtube.com/watch?v=ajz2xk5KBNo … … - Les habitants de Montreynaud parlent de leur quartier et de cette destruction entre nostalgie et soulagement içi en video www.dailymotion.com/video/xmiwfk - Les bâtiments de la région parisienne - Vidéo Ina.fr www.ina.fr/video/CAF96034508/les-batiments-de-la-region-p... … via @Inafr_officiel - Daprinski - George Michael (Plaisir de France remix) www.youtube.com/watch?v=sJeH-nzlj3I
Ministère de l'Équipement et de l'Aménagement du Territoire - Dotation par la France d'autoroutes modernes "nécessité vitale" pour palier à l'inadaptation du réseau routier de l'époque voué à la paralysie : le reportage nous montre des images d'embouteillages. Le ministre de l'Équipement et de l'Aménagement du Territoire dans les deux gouvernements de Pierre Messmer, de 1972 à 1974, Olivier Guichard explique les ambitions du programme de construction qui doit atteindre 800 km par ans en 1978. L'ouverture de section nouvelles va bon train : Nancy / Metz par exemple. Le reportage nous montre l'intérieur des bureaux d'études qui conçoivent ces autoroute dont la conception est assistée par ordinateurs dont le projet d'ensemble en 3D est visualisé sur un écran. La voix off nous informe sur le financement de ces équipements. Puis on peut voir des images de la construction du pont sur la Seine à Saint Cloud reliant l'autoroute de Normandie au périphérique, de l'échangeur de Palaiseau sur 4 niveau : record d'Europe précise le commentaire. Le reportage nous informe que des sociétés d'économies mixtes ont étés crées pour les tronçons : Paris / Lille, Paris / Marseille, Paris / Normandie. Pour accélérer la construction l’État a eu recours à des concessions privées par exemple pour le tronçon Paris / Chartres. "Les autoroutes changent le visage de la France : artères économiques favorisant le développement industriel elles permettent de revitaliser des régions en perte de vitesse et de l'intégrer dans le mouvement général de l'expansion" Sur le plan européen elles vont combler le retard de la France et réaliser son insertion. Images de l'inauguration de l'autoroute entre Paris et Bruxelles par le président Georges Pompidou. Le reportage rappel que l'autre fonction capitale des autoroute est de favoriser la sécurité. La question de la limitation de vitesse est posée au ministre de l’Équipement, qui n'y est favorable que sur certains tronçons. Un des facteur de sécurité selon le commentaire est l'humanisation des autoroutes : aires de repos, restaurants, signalisation touristiques... "Rien n'est impossible aux techniques modernes" nous apprend la voix off qui prend comme exemple le déplacement sur rail de 65 mètres d'un château classé afin de faire passer l'autoroute Lille / Dunkerque.Durée : 4 minutes 30 secondes Sur les routes de France les ponts renaissent 1945 reconstruction de la France après la Seconde Guerre mondiale www.dailymotion.com/video/xuxrii?playlist=x34ije Lyon, Tournon, Caen - Le Bosquel, un village renait 1947 l'album cinématographique de la reconstruction, réalisation Paul de Roubaix production ministère de la Reconstruction et de l'Urbanisme, village prototype, architecte Paul Dufournet, www.dailymotion.com/video/xx5tx8?playlist=x34ije - Demain Paris 1959 dessin animé présentant l'aménagement de la capitale dans les années 60, Animation, dessin animé à vocation pédagogique visant à promouvoir la politique d’aménagement suivie dans les années 60 à Paris. Un raccourci historique sur l’extension de Paris du Moyen Âge au XIXe siècle (Lutèce, œuvres de Turgot, Napoléon, Haussmann), ce dessin animé retrace la naissance de la banlieue et de ses avatars au XXe siècle. Il annonce les grands principes d’aménagement des villes nouvelles et la restructuration du centre de Paris (référence implicite à la charte d’Athènes). Le texte est travaillé en rimes et vers. Une chanson du vieux Paris conclut poétiquement cette vision du futur. Thèmes principaux : Aménagement urbain / planification-aménagement régional Mots-clés : Banlieue, extension spatiale, histoire, quartier, ville, ville nouvelle Lieu géographique : Paris 75 Architectes ou personnalités : Eugène Haussmann, Napoléon, Turgot Réalisateurs : André Martin, Michel Boschet Production : les films Roger Leenhardt
www.dailymotion.com/video/xw6lak?playlist=x34ije - Rue neuve 1956 la reconstruction de la France dix ans après la fin de la seconde guerre mondiale, villes, villages, grands ensembles réalisation : Jack Pinoteau , Panorama de la reconstruction de la France dix ans après la fin de la seconde guerre mondiale, ce film de commande évoque les villes et villages français détruits puis reconstruits dans un style respectant la tradition : Saint-Malo, Gien, Thionville, Ammerschwihr, etc. ainsi que la reconstruction en rupture avec l'architecture traditionnelle à Châtenay-Malabry, Arles, Saint Étienne, Évreux, Chambéry, Villeneuve-Saint-Georges, Abbeville, Le Havre, Marseille, Boulogne-sur-Mer, Dunkerque. Le documentaire explique par exemple la manière dont a été réalisée la reconstruction de Saint-Malo à l'intérieur des rempart de la vieille ville : "c'est la fidélité à l'histoire et la force du souvenir qui a guidé l'architecte". Dans le même esprit à Gien, au trois quart détruite en 1940, seul le château construit en 1494 pour Anne de Beaujeu, fille aînée de Louis XI, fut épargné par les bombardements. La ville fut reconstruite dans le style des rares immeubles restant. Gien est relevé de ses ruines et le nouvel ensemble harmonieux est appelé « Joyau de la Reconstruction française ». Dans un deuxième temps est abordé le chapitre de la construction des cités et des grands ensembles, de l’architecture du renouveau qualifiée de "grandiose incontestablement". S’il est précisé "on peut aimer ou de ne pas aimer ce style", l’emporte au final l’argument suivant : les grands ensembles, c'est la campagne à la ville, un urbanisme plus aéré, plus vert." les films caravelles 1956, Réalisateur : Jack Pinoteau (connu pour être le metteur en scène du film Le Triporteur 1957 qui fit découvrir Darry Cowl) www.dailymotion.com/video/xuz3o8?playlist=x34ije - www.dailymotion.com/video/xk1g5j?playlist=x34ije Brigitte Gros - Urbanisme - Filmer les grands ensembles 2016 - par Camille Canteux chercheuse au CHS -Centre d'Histoire Sociale - Jeanne Menjoulet - Ce film du CHS daté de 2014 www.youtube.com/watch?v=VDUBwVPNh0s … L'UNION SOCIALE POUR L'HABITAT le Musée des H.L.M. musee-hlm.fr/ union-habitat.org/ - EXPOSITION :LES 50 ANS DE LA RESIDENCe SALMSON POINT-Du JOUR www.salmsonlepointdujour.fr/pdf/Exposition_50_ans.pdf - Sotteville Construction de l’Anjou, le premier immeuble de la Zone Verte sottevilleaufildutemps.fr/2017/05/04/construction-de-limm... - www.20minutes.fr/paris/diaporama-7346-photo-854066-100-an... - www.ladepeche.fr/article/2010/11/02/940025-140-ans-en-arc... dreux-par-pierlouim.over-blog.com/article-chamards-1962-9... missionphoto.datar.gouv.fr/fr/photographe/7639/serie/7695...
www.youtube.com/watch?v=g7RwwkNzF68 - la dérive des continents youtu.be/kEeo8muZYJU Et la disparition des Mammouths - RILLIEUX LA PAPE & Dynacité - Le 23 février 2017, à 11h30, les tours Lyautey étaient foudroyées. www.youtube.com/watch?v=W---rnYoiQc 1956 en FRANCE - "Un jour on te demanda de servir de guide, à un architecte en voyage d etudes, ensemble vous parcourez la Françe visitant cité jardins, gratte ciel & pavillons d'HLM..." @ les archives filmées du MRU www.youtube.com/watch?v=zR_jxCANYac&fbclid=IwAR2IzWlM... … Villages de la Françe cité du Soleil
Ginger CEBTP Démolition, filiale déconstruction du Groupe Ginger, a réalisé la maîtrise d'oeuvre de l'opération et produit les études d'exécution. L'emblématique ZUP Pruitt Igoe. vaste quartier HLM (33 barres de 11 étages) de Saint-Louis (Missouri) USA. démoli en 1972 www.youtube.com/watch?v=nq_SpRBXRmE … "Life is complicated, i killed people, smuggled people, sold people, but perhaps in here.. things will be different." ~ Niko Bellic - cité Balzac, à Vitry-sur-Seine (23 juin 2010).13H & Boom, quelques secondes plus tard, la barre «GHJ», 14 étages et 168 lgts, s’effondrait comme un château de cartes sous les applaudissements et les sifflets, bientôt enveloppés dans un nuage de poussière. www.youtube.com/watch?v=d9nBMHS7mzY … - "La Chapelle" Réhabilitation thermique de 667 logements à Andrézieux-Bou... youtu.be/0tswIPdoVCE - 11 octobre 1984 www.youtube.com/watch?v=Xk-Je1eQ5po DESTRUCTION par explosifs de 10 tours du QUARTIER DES MINGUETTES, à LYON. les tours des Minguettes ; VG des tours explosant et s'affaissant sur le côté dans un nuage de fumée blanche ; à 13H15, nous assistons à l'explosion de 4 autres tours - St-Etienne Métropole & Montchovet - la célèbre Muraille de Chine ( 540 lgts 270m de long 15 allees) qui était à l'époque en 1964 la plus grande barre HLM jamais construit en Europe. Après des phases de rénovation, cet immeuble a été dynamité en mai 2000 www.youtube.com/watch?v=YB3z_Z6DTdc … - PRESQU'ILE DE GENNEVILLIERS...AUJOURD'HUI...DEMAIN... (LA video içi parcours.cinearchives.org/Les-films-PRESQU-ILE-DE-GENNEVI... … ) Ce film de la municipalité de Gennevilliers explique la démarche et les objectifs de l’exposition communale consacrée à la presqu’île, exposition qui se tint en déc 1972 et janvier 1973 - le mythe de Pruitt-Igoe en video içi nextcity.org/daily/entry/watch-the-trailer-for-the-pruitt... … - 1964, quand les loisirs n’avaient (deja) pas le droit de cité poke @Memoire2cite youtu.be/Oj64jFKIcAE - Devenir de la ZUP de La Paillade youtu.be/1qxAhsqsV8M v - Regard sur les barres Zum' youtu.be/Eow6sODGct8 v - MONTCHOVET EN CONSTRUCTION Saint Etienne, ses travaux - Vidéo Ina.fr www.ina.fr/video/LXF99004401 … via - La construction de la Grande Borne à Grigny en 1969 Archive INA www.youtube.com/watch?time_continue=12&v=t843Ny2p7Ww (discours excellent en seconde partie) -David Liaudet : l'image absolue, c'est la carte postale" phothistory.wordpress.com/2016/04/27/david-liaudet-limage... … l'architecture sanatoriale Histoire des sanatoriums en France (1915-1945). Une architecture en quête de rendement thérapeutique..
passy-culture.com/wp-content/uploads/2009/10/Les-15-Glori... … … & hal.archives-ouvertes.fr/tel-01935993/document Gwenaëlle Le Goullon (LAHRA), auteur du livre "la genèse des grands ensembles",& Danièle Voldman (CHS, Centre d'Histoire Sociale), expliquent le processus qui a conduit l'Etat, et le ministère de l'urbanisme &de la reconstruction à mener des chantiers exp www.youtube.com/watch?v=zR_jxCANYac&fbclid=IwAR2IzWlM... mémoire2cité & l'A.U.A. - Jacques Simon (1929 - 26 septembre 2015) est un architecte paysagiste formé à l'École des beaux-arts de Montréal et à l'École nationale supérieure du paysage de Versailles. Fasciné par la campagne qui témoigne d'une histoire de labeur, celle des agriculteurs "ses amis", "les génies de la terre", Jacques SIMON, paysagiste dplg, Premier Grand Prix du Paysage en 1990*, réalise avec eux des installations paysagères éphémères principalement dans des champs et visibles du ciel. Avec sa palette d'artiste, Jacques SIMON réinvente des paysages comme les agriculteurs eux-aussi à leur façon les créent et les entretiennent. Le CAUE du Rhône vous invite à venir découvrir ses travaux au travers d'un kaléidoscope de photographies empreintes de spontanéité, de fraîcheur et d'humour. Cette exposition nous interpelle sur le caractère essentiel d'une nature changeante, fragile, sur l'importance d'une activité agricole diversifiée et sur la nécessaire évolution du métier de paysan. Elle nous amène aussi à voir et à interpréter ce que l'on voit, elle éveille en nous le sens de la beauté du paysage en conjuguant les différentes échelles de perception et de lecture; à pied et à vol d'oiseau, à la fois l'échelle humaine, terrestre, géologique, forestière, hydrologique, biologique mais aussi esthétique et symbolique. Jacques Simon, paysagiste cosmopolite est l'un des principaux acteurs du renouveau de la pensée paysagère en France dans les années 60 et 70 conjuguant avec cohérence sa pratique de paysagiste, de voyageur, d'éditeur, d'enseignant avec son approche plus artistique du paysage, subtile, sensible et humaine de la nature avec la réalisation de "performances". Ses projets paysagers comme ses interventions paysagères éphémères sont marqués par la mobilité, la fragilité, une empathie avec le lieu, par la dualité même du voyage : découverte / évanouissement, création / disparition. Jacques Simon dessine, écrit sur le paysage, "une surface", un peu à la manière du land'art avec les techniques et les outils du jardinier, du cultivateur. Il ne s'agit plus de représenter la nature mais de l'utiliser en créant avec et dans le paysage. L'intention de Jacques Simon n'est pas d'apposer sa marque sur le paysage mais de travailler instinctivement avec lui afin que ses travaux-installations manifestent même brièvement un contact en harmonie avec le monde naturel. "On dit qu'il a bouleversé l'esprit du paysage, il a remis les choses essentielles à leur place. Il rit de l'importance qu'on veut bien lui donner, fils de l'air, il ne veut rien de plus que passer dans les cerveaux pour les ventiler, les rafraîchir et non pour les modeler; son "importance", il l'a ailleurs et autrement; il est historique parce que dans son temps, dans celui qui s'écoule et non dans celui qui passe". Extrait de "Jacques Simon, tous azimuts", Jeanne-Marie Sens et Hubert Tonka, Pandora Editions, 1991. Il a introduit une nouvelle conception de l'art du paysage proche du Land art, Jacques Simon est l'auteur d'une série d'ouvrages sur différents aspects du paysage et abordés d'un point de vue technique. Il a travaillé de 1964 à 1966 en collaboration avec Michel Corajoud. Il a conçu le Parc de la Deûle (qui lui a valu le Grand Prix national du Paysage en 2006, après l'avoir reçu une première fois en 19901).
Il est mort le 29 septembre 20151 et a été incinéré à Auxerre Le paysagiste Jacques Simon s'est éteint le 26 septembre dernier à l'âge de 86 ans. Diplômé de Versailles en 1959, il fut sans doute l'une des figures les plus emblématiques, les plus géniales et les plus originales du paysagisme contemporain. Premier grand prix du paysage et prix du Conseil de l'Europe pour le parc de la Deule, on lui doit des principes de compositions très forts, autour du nivellement, du traitement du végétal ou de la place laissée au vide. Ses intuitions comme ses travaux ont inspiré tous les paysagistes avec lesquels il a travaillé, à commencer par Michel Corajoud ou Gilles Vexlard. On lui doit un profond renouvellement dans la composition des grands ensembles, ses réalisations -comme le parc Saint-John Perse à Reims- restant des modèles pour tous les professionnels. Jacques Simon développa également une production d'œuvres plus éphémères, attentif aux mouvements et aux transformations. Pédagogue talentueux et généreux, il le fut autant par les documents techniques et la revue qu'il publia, que par ses interventions en atelier devant plusieurs générations d'étudiants de l'école. Les paysagistes perdent un de leurs plus féconds inspirateurs. L'ENSP s'associe au deuil de sa famille et de ses proches. Témoignages à la mémoire de Jacques Simon
Dans les années 1990 à l'école du Paysage de Versailles, lorsque nous entrions en première année, la première satisfaction était d'acquérir du nouveau matériel d'expression plastique. Encre, feutres, supports en grand format et sur papier calque...mais aussi découvrir des livres de notre professeur Jacques Simon : des carnets de dessins et de croquis, des photomontages découpés aux ciseaux.
En amphithéâtre lors de conférences et séances de projections de diapositives, Jacques Simon évoquait surtout sa capacité à piloter un hélicoptère. Je viens de retrouver un extrait d'un article à ce sujet.. ---------
dangereuses 1972 www.dailymotion.com/video/xxi0ae?playlist=x34ije&
www.cadillacforums.com/threads/puttin-on-the-ritz-1984-el...
This installment begins back, way way back,back into time. In the days we could have large gatherings, touch our faces, eat inside restaurants, and lived perilously close to the edge of running out of toilet paper. Picture it, Thanksgiving weekend, 2019…Oh wait, back a bit further…August, 1983.
Some dunderhead salesman in southern California takes an order from a buyer with great taste, a beautifully optioned 1984 Eldorado Biarritz in the ultimate color combination of Black/Black/Red. Said dunderhead gets everything right on the order-except for one tiny detail. The desire for a CF5 Astroroof is lost in translation from the prospective buyer and never makes it into the POS.
Car arrives in September. No sunroof. What gives? Our apologies sir, we’ll get that taken care of right away. Car is driven to an ASC installer. Another dunderhead gets out a jigsaw and cuts a hole thru the roof. A 38” (the biggest you can fit in an Eldorado with roof-mounted seatbelts) ASC sunroof is installed. Car is returned to dealership, buyer eagerly accepts delivery, none the wiser about factory vs aftermarket sunroofs.
For those who don’t know, when you order a car with a sunroof, the car is born with a hole in the roof. Mounts are cast into the roof panel, and the sunroof assembly seats in them and the glass panel has a channel for a nice rubber gasket that seals everything up nice. Then a vacuum formed headliner backing board is cast to perfectly hide everything. When you get an aftermarket sunroof, someone gets a stencil and a jigsaw, and cuts your roof panel and headliner open, pops a trim ring in the hole, and hangs a sunroof pan on the trim ring. If you’re lucky they will drill additional reinforcements to marry the pan to the roof structure. Then they get a bunch of headliner material, pull it taught from the corners of the car to the opening in the roof, and send you on down the road.
Anyway, back to Thanksgiving 2019, and the jigsaw dunderhead’s work starts to come undone.
When I had purchased this car, it needed headliner help. The material was loose, but not sagging appreciably. Additionally, someone had tried to superglue the material all around the perimeter. The material was kind of floating in place, which I thought was weird. I ended up getting some super strong neodymium magnets to hold it taught-which worked ok until it was humid out, or driving on the highway with the windows down as the liner would look something like a sailboat in the wind.
My fix was simple-find a factory sunroof equipped car and get the headliner board out of it and pop it into my car. Found out that that was easier said than done, and after a lot of junkyard expedition, kept coming up empty handed. Finally after years, I came into someone parting a factory sunroof Eldo on ebay and after a lot of trouble was able to get it shipped to me
The board needed some help, and after getting all the old foam off of it and some repairs made to restore the structure (the sunroof headliner board is really thin and flimsy, even compared to the stock non-sunroof board) I tore the interior apart to facilitate getting it in and out as I knew I would have to make “some” tweaks to reconcile the aftermarket hole location to the factory one. The sunroof assembly would also need to come out to recover the sunshade; as well as reseal the panel.
We can see here how the trim ring supports the pan assembly from the center. I have to say though, this was about as clean an install as an aftermarket sunroof can come with lots of extra bracing and no factory roof reinforcements cut. We can also see a very chintzy felt seal stuck to the trim ring
Got the sunshade recovered quickly. I later removed the black plastic covered jute that was glued to the pan-factory did not have this and it would have made the board sit too low when installed in the car. The gray rubbery stuff at the front of the pan was also stripped off for the same reason. I also swapped to the factory grab handle that was included with the board.
Also recovered the sail panels. I chose to leave the foam backing on these as it is not the usual headliner stuff that turns to jelly, its more like a sponge material and seemed to be holding up just fine.
I also added PED connectors to the sail panel interior lights that the factory curiously left out. Not sure how they installed these as the harness is one giant piece, but it means that you can’t take the sail panels out without having the lights dangling in the back. This will become important later.
I then devised a new seal. I threw away all the felt and used some 3M Adhesive remover to get rid of the stuff they had glued it with. Nasty stuff but did a good job. The new seal was the first part of this that took a LONG time. Aftermarket roofs from this time use some kind of felt tape to cut down on wind noise and slow water ingress into the pan, and while still available, there is way better out there today. (In spite of how it looked on my car though, it never leaked?!?! Wind noise was an issue with the shade open though) I decided on a rubber seal, and after getting a whole bunch of samples, the stuff I had initially ended up trying was pretty thin, but rigid strip of rubber. After gluing it on with 3M yellow weatherstrip adhesive (which does NOT work as good as the adhesive remover), I put the pan back in the car to see how it would work.
No photos of the failure here, but no good. The material was too rigid and too grippy, and would cause the roof to bind midway thru its travel. Then it tore off in the corners. Ugh! Pan back out, strip off the remaining seal and glue and go back to the drawing board. I ended up buying this
www.austinhardware.com/rubber-seal-single-500-rolls.htm
Which is a hollow piece of rubber that lets the panel travel without binding, and still squishes into a really tight seal. Looks like its out of stock now, but something with close to those measurements in a D-shape is a possibility for someone looking to reseal their ASC aftermarket sunroof. It was another 3M product, that was just a peel and stick affair-way easier than the yellow goopy adhesive route. Seems like a really strong bond, and seals fantastically against wind and water. 0 wind noise now, and no leaks in a downpour when parked, or cruising at highway speeds. Roof moves without binding now
I also decided to put the new seal onto the glass panel itself as it seems like that’s the easier life for it-if I put it around the opening, the pop rivets from the panel would abrade it. Super happy with this.
Next task was of course the headliner. With the pan now back in the car, I could take measurements and properly scribe/cut/fill the board as needed. Again, easier said than done. This was a weeks long ordeal between cutting the board, fiberglassing new material in, more cutting, more filling, coronavirus insanity, etc. Long story short, my roof was installed a few inches more aft than a factory roof would have been, which meant a lot of tweaking to get the kick-up over the rear passengers head in the right spot. Additionally, I needed to build out the map light drop down to accommodate the motor.
Here is the mess I ended up with
I also affixed strips of 3M dual-lock (it is like a heavy duty version of the stuff that holds in an Ezpass) to the back of the board and the pan to hold it tightly-the factory had attempted this with a similar product in the non-sunroof car headliner board. I was super skeptical that my fudgery would cover well at all, but I have to say that foam backed headliner material must be some of the most forgiving stuff around. This took me months to complete, working off and on from November thru April. Ultimately though, I’m happy with it.
While the interior was out, there was another thing I wanted to do. About a year ago, I was following a buddy as he took his Eldorado to drop off at a shop-couldn’t help but notice how small the brake lights (and the rest of the car) seemed compared to all the bulbous modern cars surrounding it. Then I had a couple of SUV’s roll up way too close for comfort on the back of the car-one was close enough that I launched the Eldorado up and to the side to avoid getting hit. Knowing that getting rear ended by a careless driver would probably result in my untimely incarceration, I set out to do something about rear visibility.
The federal government mandated 3rd brake lights for passenger cars for model year 1986. Cadillac was slightly ahead of the curve with this with the 1985 Deville/Fleetwoods which got these in the fall of ’84. Apparently the science is behind them and they do result in fewer rear end collisions. So I decided to add one of them to the Eldo.
There were a few different versions of these things made, with short, medium and long necks to mate with the rear window-one for a Fleetwood Brougham has the tall one, and one for an 80s Buick Riviera like the one seen above is short. The short one is the best size for the Eldo, any taller and it would look pretty bad. Then the gasket that seals it to the window is different for each different model. Fortunately a potato peeler does a great job of cutting things down to size to match the Eldos vertical rear window, and the material can be easily sanded to get out any little imperfections to make it seal nicely and not leak light. An ideal donor for one would be one an 86-91 Eldo or Seville without a factory vinyl or carriage roof.
A quick mockup
All of these lights mount the same way, with this little bracket cutting into the package shelf and screwing in to the metal underneath. This is not possible on the Eldo as the package shelf reinforcement under the center won’t let this happen. So I had to modify the bracket to sit flush on the package shelf, and add two holes to the shelf to get the screws through. They screw right into the package shelf reinforcement.
The next step was wiring. It is not as simple as tapping a brake light wire and running across the package shelf to the light. Since the Eldos tail lights do everything- brake, signal and hazard, just tapping a wire would cause the center light to flash with the signals or hazard. GM rectified this by using a different brake switch to prevent backfeeding. See the original gray switch, with an in and out, and the new beige one, with a supply, and two isolated outputs. This puts the 3rd brake light (acronym: CHMSL “Center High Mount Stoplight) on its own branch-but also means that you have to home run a wire all the way to it. The wire chase made quick work of this however. I had a pretty long link of 3rd brake light harness, but not quite enough to make it to the front of the car. I put another PED connector of the same kind that I used on the sail panels to join this blue wire I ran from the switch underneath the drivers side rear seat arm rest, which is accessible by removing the ash tray if need be. The stock package shelf reinforcement actually ended up being drilled for the wiring, so I’m not sure if this was something that was in the works for the Eldo.
The version of the brake switch I used allowed me to keep the cruise control connector, and only change the brake light connector itself (part 12117354). I wanted to keep this as non-invasive as possible as I hate being upside down under the dash (though I see to find myself in that position a lot…) I will search around for the part number for the brake light switch itself.
The last trick I wanted to pull before I put the interior back together was to replace the horrible rearview mirror. I forgot how bad these things were (or more like, no one ever noticed before there were LED headlights on other people’s cars that are tall enough to be flush with your back window) but it seems like the mirror was good for one thing; blindness. They have two settings-blindingly bright where others headlights fry your retinas at night, or completely blind, where you can’t see a thing behind you.
My daily driver has a great auto dimming mirror that still lets you see everything without blinding you, made by Gentex. About the same size as the Eldo rearview. I was casually browsing their offerings to see what kind of money we were talking, when I noticed they offered an upgraded unit as compared to the one installed on my car-one with an LED compass feature that was *drumroll* amber colored! Just like the center stack on the Eldorado! So needless to say, the project was underway quickly.
Wired it in cleanly to an existing ignition power on the fuse box
I had to buy a new button to mount it, stock Eldo one was too small to hold it. Check out the dashboard illustration on the glue I bought to stick it on with!
And here it is mounted up!
I am super happy with the mirror. It works great and is a really close match to the amber on the center stack. They even have the same segment check timing when you turn the ignition on Unfortunately it does not dim with the rest of the dash panel, so that’s a letdown, but if desired you can turn the compass off if you wanted to dim everything all the way as I like to do when I’m out of the city on a dark road.
Now, you may notice that the visors are all kinds of messed up. Progress has a price I guess. My long-fought for 1988 Deville visors are NG with the new headliner board-they’re just too big and interfere with the bump out for the map light. I wish I would have known as I could have easily shrunk this bump out when I was doing surgery on the board but its too late now. I’m at a crossroads of reinstalling my old red Eldo visors with known good arms swapped into them (which are probably super faded next to the new material but are impossible to reupholster right) or finding another late 80s more robust GM visor and reupholstering/swapping them in.
I still have more stuff to add to this which may come tomorrow as my fingers are about to fall off!
SRF Crymodule Assembly Tech Mike Murphy, left, and Design Engineer Naeem Huque, left, work inside a mobile clean room to install a LCLS-HE power coupler into a cyromodule at the SRF Test Lab at Jefferson Lab on Dec. 7, 2022. (Photo by Aileen Devlin | Jefferson Lab)
During 21 and 22 June, the LST-1 prototype, which is under construction at the Roque de los Muchachos Observatory on La Palma, hit another structural milestone when its camera support structure (CSS) was installed. With the addition of the CSS – the parabolic arc holding the camera on the mirror dish – the LST-1 is taking its final, spectacular form.
The CSS was designed and produced by LAPP, France, and is made of carbon fibres to keep the large structure stable, light-weight and to reduce the amount of shadowing on the telescope camera. A large crane reaching 70m high was brought in from Tenerife for the installation, which required securing and stabilizing the CSS on the mirror with 26 carbon-fibre ropes. The ropes were procured by INFN Padova from Future Fibres, which specializes in cables for racing boats.
Credit: Patricia Marquez Paniagua (IFAE)