Library Exterior, Looking northeast, Under construction, Structural steel for underground portion nearing completion, 1963.
Library Exterior, Looking northeast, Under construction, Steel beams partially in place for ground level, 1963.
Library Exterior, Looking northeast, Under construction, Steel beams partially in place for ground level, 1963.
Structural steel support shadows are visible on the rough, coarse traction road deck of Chicago's historic last double-leaf Scherzer rolling lift...
Chicago's south skyline is seen through structural steel supports for Chicago's historic last double-leaf Scherzer rolling lift bridge at Cermak Road...
The massive concrete counterweights and structural steel supports are seen at Chicago's historic last double-leaf Scherzer rolling lift bridge built...
Structural steel support for an older Chicago & Northwestern railroad Strauss heel-type trunnion bridge still in use is seen over the North Branch of...
Structural steel support for an older Chicago & Northwestern railroad Strauss heel-type trunnion bridge still in use is seen over the North Branch of...
Next to a graffiti-covered bridge tender's shack, massive concrete counterweights can be seen along with the structural steel support for an older...
Erection of Emergency Thames Bridge, London, 1942. View through the bridge from the South Bank while erection of the steelwork by cantilevering was...
Caltrans honored and paid tribute to 166 California highway workers killed while on the job. This is one of many memorial events to be held across...
Workmen stand by structural steel being used to raise the floor on the first level. Continuing story of a nightclub in the making. Construction of...
Interior Artist David Neil has purchased one of the new lofts that are due to open in a few months. The structural steel is springing up at an...
Cologne, North Rhine-Westphalia, NRW, Cologne Central Station, Deutsche Bahn, German Railways, station concourse, train shed, rail, train, people,...
Cologne, North Rhine-Westphalia, NRW, Cologne Central Station, Deutsche Bahn, German Railways, station concourse, train shed, rail, train, people,...
Cologne, North Rhine-Westphalia, NRW, Cologne Central Station, Deutsche Bahn, German Railways, station concourse, train shed, rail, train, people,...
Cologne, Rhine, North Rhine-Westphalia, Hohenzollern bridge, Rhine bridge, railroad bridge, Deutsche Bahn, German Railways, rail, train
Cologne, Rhine, North Rhine-Westphalia, Hohenzollern bridge, Rhine bridge, railroad bridge, Deutsche Bahn, German Railways, rail, train
Cologne, North Rhine-Westphalia, NRW, Cologne Central Station, Deutsche Bahn, German Railways, station concourse, train shed, rail, train, people,...
Cologne, North Rhine-Westphalia, NRW, Cologne Central Station, Deutsche Bahn, German Railways, station concourse, train shed, rail, train, people,...
Cologne, North Rhine-Westphalia, NRW, Cologne Central Station, Deutsche Bahn, German Railways, station concourse, train shed, rail, train, people,...
Cologne, North Rhine-Westphalia, NRW, Cologne Central Station, Deutsche Bahn, German Railways, station concourse, train shed, rail, train, people,...
Krefeld, Rhine, Lower Rhine, Rhineland, North Rhine-Westphalia, NRW, D-Krefeld-Uerdingen, Rhine bridge between Duisburg-Muendelheim and...
Krefeld, Rhine, Lower Rhine, Rhineland, North Rhine-Westphalia, NRW, D-Krefeld-Uerdingen, Rhine bridge between Duisburg-Muendelheim and...
Krefeld, Rhine, Lower Rhine, Rhineland, North Rhine-Westphalia, NRW, D-Krefeld-Uerdingen, Rhine bridge between Duisburg-Muendelheim and...
Wesel, Lower Rhine, North Rhine-Westphalia, Niederrhein Bridge Wesel, Rhine bridge, road bridge, cable-stayed bridge, cargo ships on the Rhine
Wesel, Lower Rhine, North Rhine-Westphalia, Niederrhein Bridge Wesel, Rhine bridge, road bridge, cable-stayed bridge, cargo ships on the Rhine
Wesel, Lower Rhine, North Rhine-Westphalia, Niederrhein Bridge Wesel, Rhine bridge, road bridge, cable-stayed bridge, cargo ship on the Rhine
Wesel, Lower Rhine, North Rhine-Westphalia, Niederrhein Bridge Wesel, Rhine bridge, road bridge, cable-stayed bridge
Wesel, Lower Rhine, North Rhine-Westphalia, Niederrhein Bridge Wesel, Rhine bridge, road bridge, cable-stayed bridge
New shift goes to work at Grand Coulee Dam. It happened three times every 24 hours during the last 7 years. Peak employment was reached in June 1937...
Sydney Harbour Bridge Construction. Steel troughs of the roadway deck prior to coke concrete being poured into them, during construction of the...
Wall system materials including Dens Glass, Tyvek air infiltration barrier and wire lath. Ed Begley Jr, and his wife Rachelle are trying to build one...房屋, 絕緣體
Wall system materials including Dens Glass, Tyvek air infiltration barrier and wire lath. Ed Begley Jr, and his wife Rachelle are trying to build one...建築地盤, 建築業, 房屋
Worker is seen at the construction site of an expressway on March 9, 2005 in Kunming of Yunnan Province, China. Premier Wen Jiabao has specially...
