Conventional bridge construction involves a time-consuming process ... precast members are not used in high seismic zones. A series of innovative precast concrete segmental columns are being developed ...

Pre-stressed concrete is an ideal material for beam bridge construction; the concrete withstands the forces of compression well and the steel rods imbedded within resist the forces of tension.

and completely replace the concrete deck and parapets with precast concrete deck panels on the bridge over Route 202. New bridge joints will be constructed on the span over the Mahwah River.

According to a news release, deliveries from the Gate Precast facility for the next several years. In total, 924 concrete ...

The bridge, built of precast concrete girders on drilled shaft foundations, crosses the river 8 miles south of Laughlin’s only other public bridge, the Laughlin Bridge, which opened to traffic ...

ODOT began internal curing on concrete bridge decks in 2017 to prevent cracking, and it's now become standard practice.

Drivers can go over these plates at the normal speed limit. Third falling concrete incident in a year on Richmond- San Rafael Bridge raises questions Caltrans says pothole debris, not falling ...