Rolling and rising methodically into place over the next month, 12 arches are forming what Texas Dept. of Transportation officials believe will be the world's first precast-concrete network-arch ...

Custom-designed falsework, precast tub foundations at extreme depths and the first U.S. use of a precast stay-anchor block system all pushed to fruition an initially budget-challenged bridge ...

The California Department of Transportation (Caltrans) is one of the largest state departments of transportation in the nation, managing more than 50,000 miles of California’s highways, or about ...

The world’s first precast network arch bridge is changing the landscape of downtown Fort Worth, Texas, as the first two of 12 arches were recently placed. The W. 7th Street bridge is the ...

The New Harbor Bridge in Corpus Christi, Texas earned first place for its unprecedented design to mitigate the surrounding landscape and traffic flows, culminating in the longest cable-stayed main ...

The precast bridge initiative is so far unique among districts in Pennsylvania, Prestash said. The district has completed one project – in Bedford County – and plans three more in the next couple ...

Keywords: Accelerated bridge construction (ABC). Precast concrete. Segmental bridges. Seismic design. Shaking table tests. Vertical loads. Two-dimensional (2D) models. Nonlinear dynamic analyses.

New pre-cast, segmental bridge abutments being put together on State Highway 63 near the western Wisconsin village of Baldwin may be the first step in giving Wisconsin highway builders a way to build ...