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Search results for 2003.4.22.15 > Skyscrapers   
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Photographer
Unknown (3)

Neighborhood
Loop (Chicago, Ill.) (3)
Columbus Drive (Chicag... (1)

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 Image: Title: Subject.TGM: Description:
1. Jay Pritzker Pavilion, formwork and rebar, ca. October 15, 2002 Jay Pritzker Pavilion, formwork and rebar, ca. October 15, 2002 Concrete; Hoisting machinery; Construction workers; Cantilever construction; Skyscrapers; Ladders; Shrubs; Looking northeast toward the Pavilion during its construction. Formwork and rebar are visible where concrete had not yet been cast.
2. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Hoisting machinery; Girders; Scaffolding; Construction workers; Streets; Skyscrapers; On November 22, 2003, Columbus Drive was shut down to traffic in both directions for 12 hours to allow the Bridge’s spans over Columbus Drive to be put into place. Three box girders were hoisted into...
3. BP Bridge, deck and sides, April 15, 2004 BP Bridge, deck and sides, April 15, 2004 Trees; Skyscrapers; Hoisting machinery; A view showing the Pau Lope deck on the gentle slope of the BP Bridge. The meandering shape of the Bridge, which allowed the very gentle incline to be equal to a gradient of 5%, also obviated the need...
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