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Truss bridge KEALAKAHA
galvanized steelprecast

truss bridge
truss bridge
truss bridge
truss bridge
truss bridge
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Characteristics

Type
truss
Material
galvanized steel
Other characteristics
precast
Span

220'00" (67 m)

Description

Bridge length: Acrow supplied 220 ft. of 12 ft. wide bridge frame – no deck Bridge width: The Acrow bridge was 12 ft. 8½ inches between the inside trusses Bridge surface: The contractor build a launching platform that matched up to the Acrow bridge frame that had two “steel rails” that the concrete beam would travel on top of over the Acrow bridge – much like a railroad would travel on rails Bridge erection: The bridge frame was cantilever launched Bridge design: (1) Designed to carry 358,000 lbs. of concrete beam and launch /rail equipment (2) Built to move laterally on Hillman rollers to act like a “Gantry crane” allowing the beam to be pulled across the gap and then picked up lowered into place by Strand Jacks Bridge finish: – All major components galvanized to AASHTO M111 – ASTM A 123 – All bolts are hot dipped galvanized – All pins are electro galvanized

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.