Wind Pipes
The most giant windmills at sea are assembled here,
in Rotterdam harbor. Several pieces (with a diameter wide enough to accommodate trucks) are welded together to create a huge mast.
At the bottom (see the door for inside traffic) the mast is based on a 'connector' for a solid fit with an underwater construction.
On top of the mast, a transmission will be mounted: the connecting piece for three enormous wings.
The group at this picture reminds me of an organ, also using wind to make music.
Wind Pipes
The most giant windmills at sea are assembled here,
in Rotterdam harbor. Several pieces (with a diameter wide enough to accommodate trucks) are welded together to create a huge mast.
At the bottom (see the door for inside traffic) the mast is based on a 'connector' for a solid fit with an underwater construction.
On top of the mast, a transmission will be mounted: the connecting piece for three enormous wings.
The group at this picture reminds me of an organ, also using wind to make music.