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 ...

Reflecting changing currents in engineering design and material availability, the American Concrete Institute has updated its 318 standard to ACI 318-25, with a new sustainability guide and updated ...

A university building where students learn about concrete, an eye-catching high-rise in Canada, and a location in Nebraska made famous by an Oscar-winning movie are some of the captivating projects ...

A solid concrete structure may probably fail if gaps are not properly bridged and protected. When the concrete structure serves as a containment vessel of fluids, leakage must be prevented or reduced ...

Three poured-in-place concrete structures, each 100 square feet — and each with its own unique characteristics — are scattered within close proximity on a rocky, scrubby, 5-acre site in California’s ...

Materials researchers from the Block Research Group at the ETH Zurich, together with architects supermanoeuvre, have revealed a prototype for an ultra-thin, sinuous concrete roof system with an ...

When bridges, dam walls and other structures made of concrete are streaked with dark cracks after a few decades, the culprit is AAR: the alkali-aggregate reaction. AAR damages concrete structures all ...