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 horizontally curved, precast- concrete, trapezoidal type of box-girder design that shaved some $9 million off an interchange project in Orlando, Fla., is attracting growing interest from the bridge ...

Netherlands-headquartered construction firm Mammoet has installed 24 precast girders using a tailored mobile gantry system as part of the Dubai Road and Transport Authority’s (RTA) widening works on ...

As part of the Lincoln County Bridge Replacement Program, Oldcastle Precast of Spokane, Wash., fabricated 136.8-ft.-long prestressed concrete super girders for the new Miles Creston Bridge in Lincoln ...

AASHTO. (2020a). LRFD Bridge Design Specifications, 9th ed. Washington, DC. AASHTO. (2020b). The Manual for Bridge Evaluation, 3rd ed., with 2020 Interim Revisions ...

AIT Bridges has launched a composite “tub girder,” a U-shaped beam the company says is lighter, lower-cost and longer-lasting than typical concrete and steel girders. COURTESY / AIT BRIDGES AIT ...

The first precast girder was earlier this morning launched for the new Demerara River Bridge, marking a new phase of the construction process, the Ministry of Public Works said today. The precast ...

Keywords: Ultra High Performance Concrete (UHPC); precast girder connection; Seismic performance; shake table test, Accelerated Bridge Construction (ABC) Abstract: The major objective of this study is ...

Florida agencies are embracing a trapezoidal, curved precast-concrete girder design, used in Colorado more than a decade ago, and Pennsylvania recently has adopted standards for its use. A ...