| Caguanas River Bridge, Puerto Rico |
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| • Construction Engineering
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| On this project, which was the first curved incrementally launched bridge in North America, CTE staff designed the temporary works including the launching nose and pier tie-back system. The scope also included the setup and launching procedures, as well as on-site supervision. Caguanas River Bridge, Highway P.R. 10, Utuado, Puerto Rico • Incrementally launched bridge, 387.5 m long • Maximum launch weight = 11,100 tons • Launched with two 1000 ton hydraulic jacks • Launched uphill against a 4% slope • Final alignment within 3 mm | |
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