The problem we are trying to solve is the condition assessment of corroded prestressed concrete (PC) bridge girders in New England. The problem is important because that PC bridge girders are a ...

The Sept. 30, 2006, collapse of a 20-meter-long section of a concrete cantilevered prestressed box girder bridge overpass on Highway 19 in Laval crushed five motorists to death.

The Mid-Bay Bridge has closed for emergency repairs. The closure was placed after a routine inspection of the Mid-Bay Bridge where Florida Department of Transportation (FDOT) inspectors found ...