Researchers at Missouri S&T are studying bridge reinforcement designs that could reduce manufacturing costs and guide future ...

Engineering researchers at The University of Alabama are testing massive concrete girders in a campus laboratory to find ways for bridges to span longer distances with fewer supports underneath.

The Grist Mill Bridge, a 75-ft single-span bridge in Hampden, Maine, is the first in the nation to use composite tub girders with no concrete reinforcement in the superstructure, say officials. The ...

The first steel girders, which are beams that support the deck for the new Grand Avenue traffic bridge, are scheduled to arrive in February and will span from the abutment in the Hot Springs Pool ...

Edmonton city officials are overseeing a review by a structural consultant on what caused four deep steel girders on a new bridge being built over a busy thoroughfare to buckle soon after their ...

Tokyo, Japan – Researchers from Tokyo Metropolitan University have carried out a detailed simulation showing how a common type of bridge fails during large-scale earthquakes. They modeled “I-shaped ...

There are more than 600,000 bridges in the United States, and many were designed with a 50-year lifespan. 47,000 American bridges were recently deemed “structurally deficient” by the American Road & ...

Add Yahoo as a preferred source to see more of our stories on Google. As work continues to restore southbound Interstate 471 on the Daniel Carter Beard Bridge after it was damaged in a November fire, ...