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Ogdensburg-Prescott International Bridge
Completion Date: 1960-05-31
American Bridge was general contractor for the superstructure of this two-lane suspension bridge over the St. Lawrence River between New York and Canada. The bridge has a 2,150' (655m) suspended span and a 1,150' (350m) mainspan, two 243' (74m)... |
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Seaway International Bridge - South Channel
Completion Date: 1959-07-13
This project included the fabrication and erection of all superstructure and approaches, including towers, cables, suspended decks and concrete roadway surface of this three-span, 3,479-foot suspension bridge, which crosses the main navigational... |
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Straits of Mackinac Bridge and Deck Trusses
Completion Date: 1957-11-01
This $44M (1953 dollars) project involved the fabrication and erection of the entire superstructure of a 47 span bridge crossing the Straits of Mackinac, connecting the upper and lower peninsulas of the State of Michigan. The 18,343' (5,591m)... |
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Walt Whitman Bridge
Completion Date: 1957-06-20
This contract was for the supply and installation of the cable suspension system for a 3,540’ (1,079m), three-span suspension bridge over the Delaware River with a 2,000’ (610m) mainspan. The main cables were airspun from 37 strands of 308 wires... |
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