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1. BP Bridge, site visit, May 27, 2004 BP Bridge, site visit, May 27, 2004 Business people; Streets; Trees; Automobiles; Skyscrapers; A visitor from U.S. Equities Realty's Argentina location visits the BP Bridge. The Buckingham, 400 East Randolph Street, and Harbor Point can be seen in the background.

2. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Construction workers; Lumber; Saws; Streets; Workers saw lumber on-site as BP Bridge's span was constructed.

3. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Construction workers; Lumber; Streets; Saws; Hoisting machinery; Workers saw lumber on-site as BP Bridge's span was constructed.

4. BP Bridge, installing the wooden planking, February 13, 2004 BP Bridge, installing the wooden planking, February 13, 2004 Construction workers; Streets; Hammers; Construction equipment; Skyscrapers; The 20-foot wide surface of the BP Bridge is decked with Pau Lope wood, a Brazilian hardwood similar to teak. It is extremely durable and was harvested using sustainable practices. A drawback to using...

5. BP Bridge, subframing, January 9, 2004 BP Bridge, subframing, January 9, 2004 Construction workers; Streets; Structural frames; Automobiles; Scaffolding; Snow; Ladders; Hoisting machinery; Flags; Looking east toward the subframing of the BP Bridge's western approach span, and the structural steel of its span.

6. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Construction workers; Welding; Girders; Streets; Scaffolding; Skyscrapers; A worker welding one of the box girders before it was installed on BP Bridge. Columbus Drive was closed to traffic for a 12-hour period as workers installed three box girders making up BP Bridge's span....

7. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Girders; Construction workers; Scaffolding; Hoisting machinery; Streets; Skyscrapers; Workers prepare a box girder on a truck to be hoisted into place by a crane. The center box girder of BP Bridge's span is already in place at right. Columbus Drive was closed to traffic for a 12-hour period...

8. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Girders; Construction workers; Scaffolding; STreets; Hoisting machinery; Skyscrapers; A box girder is hoisted from above by a crane. The center box girder of BP Bridge's span is already in place at right. Columbus Drive was closed to traffic for a 12-hour period as workers installed three...

9. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Girders; Construction workers; Streets; Hoisting machinery; Scaffolding; Skyscrapers; Lining up the box girders of BP Bridge's span. Columbus Drive was closed to traffic for a 12-hour period as workers installed three box girders making up BP Bridge's span.

10. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Girders; Construction workers; Streets; Hoisting machinery; Scaffolding; Skyscrapers; Fog; The last box girder is hoisted from above by a crane. The center box girder of BP Bridge's span is already in place at right. Columbus Drive was closed to traffic for a 12-hour period as workers installed...

11. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Girders; Construction workers; Streets; Scaffolding; Hoisting machinery; Skyscrapers; A box girder is hoisted from above by a crane. The center box girder of BP Bridge's span is already in place at right. Columbus Drive was closed to traffic for a 12-hour period as workers installed three...

12. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Girders; Construction workers; Streets; Scaffolding; Skyscrapers; Workers prepare a box girder on a truck to be hoisted into place by a crane. The center box girder of BP Bridge's span is already in place at right. Columbus Drive was closed to traffic for a 12-hour period...

13. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Girders; Construction workers; Welding; Streets; A worker welding one of the box girders before it was installed on BP Bridge. Columbus Drive was closed to traffic for a 12-hour period as workers installed three box girders making up BP Bridge's span....

14. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Girders; Hoisting machinery; Construction workers; Scaffolding; Streets; Skyscrapers; A crane lifts a box girder from a truck onto BP Bridge. Columbus Drive was closed to traffic for a 12-hour period as workers installed three box girders making up BP Bridge's span.

15. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Girders; Hoisting machinery; Construction workers; Scaffolding; Trees; View of the central box girder being installed atop the concrete pier in the center of Columbus Drive. Columbus Drive was closed to traffic for a 12-hour period as workers installed three box girders making...

16. BP Bridge, spanning Columbus Drive, November 22, 2003 BP Bridge, spanning Columbus Drive, November 22, 2003 Girders; Hoisting machinery; Construction workers; Streets; Scaffolding; Skyscrapers; The last box girder is bolted into place between the structural steel of the western approach span and the center box girder. Columbus Drive was closed to traffic for a 12-hour period as workers installed...

17. BP Bridge, structural steel, October 1, 2003 BP Bridge, structural steel, October 1, 2003 Hoisting machinery; Streets; Construction workers; Skyscrapers; Ladders; Abutments; A crane lifts structural steel for the eastern approach span into place atop a concrete abutment. Lightweight poly-foam blocks, visible in the foreground, were used to to fill in the landscape surrounding...

18. BP Bridge, newly installed shingles, March 22, 2004 BP Bridge, newly installed shingles, March 22, 2004 Streets; Automobiles; Construction workers; Skyscrapers; Looking northeast toward the BP Bridge's span, over Columbus Drive, where most of the stainless steel shingles, or "scales", have been installed.

19. BP Bridge, newly installed shingles, March 22, 2004 BP Bridge, newly installed shingles, March 22, 2004 Streets; Automobiles; Construction workers; Skyscrapers; Hoisting machinery; Looking northeast toward the BP Bridge's span, where most of the stainless steel shingles, or "scales", have been installed. The Lake Point Tower is visible in the background.

20. BP Bridge, newly installed shingles, March 22, 2004 BP Bridge, newly installed shingles, March 22, 2004 Streets; Automobiles; Tents; Construction workers; Skyscrapers; View of the BP Bridge's span, where most of the stainless steel shingles, or "scales", have been installed.
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