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Delta teamed with Garden State Precast, Inc. to provide a pedestrian/golf cart crossing for a private retirement complex.
This project consisted of the design and preparation of shop drawings for a forty one (41) foot single span precast concrete bridge located in Cortland, New York.
Delta teamed with Kistner Concrete Products, Inc. to provide the New York State Department of Transportation (NYSDOT) with new Arch PCC span units and the north end precast spandrel wall for New York State Route 104 in Orleans County.
Delta teamed with Lakelands Concrete Products, Inc. to provide the Erie County Department of Public Works with a new bridge.
This project presented a number of design challenges combined in the design of one 8 x 28 foot arch bridge. The design requirements included mating to an existing marble arch, contouring to following a change in stream direction to the desired outlet, and accommodation for an existing sanitary sewer outlet.
Delta provided the structural design and detailed shop drawings including panel dimensions, fluting layout bar schedules and lifter placement. The design for each of the 112 panels was unique and contingent on the adjacent panel.
This project consisted of the design of an hour-glass-shaped precast concrete bridge at a private residence located in Shelter Island, New York.
This project provided the design of a three barrel precast concrete arch to facilitate widening of travel lanes along the New Jersey Turnpike.