RIDOT WOONASQUATUCKET RIVER BRIDGE
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PROJECT
RIDOT Woonasquatucket River Bridge
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MARKETS
Alternative Project Delivery
Civil & Utility
Concrete
Demolition, Remediation, & Abatement -
CONTRACT TYPE
Design Build Prime Contractor
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PROJECT OWNER
The Rhode Island Department of Transportation
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LOCATION
Providence, RI
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The Rhode Island Department of Transportation Woonasquatucket River Bridge Design Build Project, located in Providence, involved the full superstructure replacement of the single span Bridge No. 604 on US Route 6. Manafort Brothers, Inc. was selected as the Design Build Prime Contractor to design and construct the bridge replacement on an aggressive schedule.
Demolition work included the removal of the existing bridge superstructure over the Woonasquatucket River using tandem crane picks during an overnight closure. The bridge construction scope of work included substructure concrete rehabilitation, new steel plate girders, a reinforced concrete bridge deck, cast-in-place concrete end posts, approach slabs, highway paving, line striping, landscaping, and maintenance and protection of traffic. As traffic on US Route 6 was required to be maintained with two travel lanes in each direction, all construction was carried out over two stages to complete the work.
Manafort served as the Design Build Prime Contractor for the project and self-performed a majority of the work including demolition, excavation, concrete substructure rehabilitation, superstructure concrete, drainage, and roadway construction. Manafort’s extensive design build experience aided in this project being delivered safely, successfully, ahead of schedule. and on-budget.