The construction project on the new Pfeiffer Canyon Bridge is shaping up.The first steel girders that will support the new bridge arrived in Big Sur Friday morning from a paint yard near Stockton, ...

One promising technique for the seismic design of highway bridges with steel superstructures is to dissipate energy through the inelastic deformation of the end cross frames. These so-called ductile ...

As construction for the Daniel Carter Beard Bridge, commonly referred to as the Big Mac Bridge, ramps up, we're learning more about the process of rebuilding.The Ohio Department of Transportation ...

CLEVELAND, Ohio -- The Flats south of downtown is known for its bare-knuckle industries and way of life. But the biggest knuckle anyone has ever seen showed up in the Cuyahoga River valley Tuesday. A ...

TARRYTOWN - On a foggy Friday afternoon on the Hudson River, crews secured yet another chunk of blue steel to the concrete pillars that will eventually hold up the road on the new Tappan Zee Bridge.

The University of Maine’s Advanced Structures and Composites Center successfully tested a rapidly deployable bridge system using composite girders and precast concrete deck panels. The bridge system ...

Crews carefully lift a precast edge girder into place Thursday for the new Lowry Avenue Bridge. Poor weather briefly stalled the project earlier this week. (Staff photo: Bill Klotz) Construction crews ...

A bridge being rehabilitated as part of a $63-million improvement project along Interstate 55 in Missouri will need an expensive fix after a demolition subcontractor removing the road surface did ...

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 ...

Getting your Trinity Audio player ready... Contractors on Tuesday night lowered a 52-ton girder assembly on the C-470 bridge over Interstate 70, the site of a fatal bridge accident 15 months ago.