We explored a variety of concepts, from twin-tub girder types to orthotropic deck systems,” he notes. SSSBA organized a modular steel-bridge task group to explore the possibilities. The group, made up ...

Corrugated steel web girders have emerged as a pivotal innovation in modern structural engineering, offering significant advantages over conventional flat-web designs. By introducing a corrugated ...

After calling on Nov. 8 for a “complete structural evaluation” of San Francisco's 1.2-million-sq-ft SalesForce Transit Center, following the discovery on Sept. 25 of significant, mid-span cracks in ...

Big Sur >> Crews began the process Tuesday of launching steel girders for the new Pfeiffer Canyon Bridge, which officials said may not be open until October. “Right now, this operation is kind of an ...

The new enclosure is flanked on two sides by the L-shaped walls of the house and on one side by an original freestanding brick wall. A new glass wall incorporates a pair of motorised glass entrance ...

Thanks to a number of key innovations, steel is playing a greater role in residential high-rises, senior and student housing, and taller mixed-use developments, says architect Jayshree Shah, AIA, ...