Engineers put the replacement bridge for the Bailey Bridge in Irvine in place. The Bailey Bridge was based on a World War II design and crossed the River Irvine from the early 70s until it was demolished in the spring of 2009.

Engineers put the replacement bridge for the Bailey Bridge in Irvine in place. The Bailey Bridge was based on a World War II design and crossed the River Irvine from the early 70s until it was demolished in the spring of 2009.

Builders wait for the order to tear down the building.

Please don't use this image without explicit permission from Foraggio Fotographic.

© Toby Forage

forming an arch…

blog / site

St John's College, Cambridge

Under the Millenium Bridge along the South Bank of the Thames.

West elevation, from the Engineer's House

London 2012 Olympics

Westminster college

Corpus Christi College, Cambridge

Cambridge Museum of Technology

Armitage Bridge (1887), also called Coburg Railroad Bridge and McKenzie River Railroad Bridge (historically, John Day Railroad Bridge), is a single span Whipple through truss bridge over the McKenzie River, between Eugene and Coburg. This bridge has been moved once. Originally erected in 1887 across the John Day River at the confluence with the Columbia River, it was dismantled and relocated here in 1907 by the American Bridge Company for new owners, Southern Pacific Railroad. This bridge was designed by prominent American civil engineer and great bridge engineer, George S. Morison, who designed many major bridges, some of similar configuration to this one. The bridge is made of wrought iron, pin-connected, and riveted throughout, making it one of the few remaining bridges of its era. Further, while this bridge was a relatively small project for Morison, it remains one of the few surviving Morison bridges of this distinctive configuration. Notable features are the deep lattice portal bracing, mid-height horizontal beam in the end panels and cast-iron decorative details, like the date plate. Lane County, Oregon, USA.

Cambridge

Selwyn College

17 stories of concrete frame rising above midtown.

Atlanta, GA

Cambridge Museum of Technology

Cambridge Museum of Technology

Spruce Street Suspension Bridge

San Diego, CA

Blackfriars road bridge. One of my designs, for Southwark Council 1995

Corpus Christi College, Cambridge

Ramp construction

38 index sheets from WTC 1&2 - Drawing Book #1.

There are included several revised versions of each index sheet.

Derived from FOIA record: WTCI-000721-L.PDF

39 pages in total.

First page comprises of a copy of NIST Document Data Form related to the record.

From NIST FOIA records.

Unknown FOIA log.

Requester: "gerrycan1".

Download source: ia803005.us.archive.org/22/items/WTCI000721L/

~~ Olympic Park, London 2012

Corpus Christi College, Cambridge

Chris Sebilia, a structural engineer works on the siding.