The five-year research program considered the seismic design of corrugated metal decks, with and without concrete topping, as a diaphragm system that is an integral part of the steel structure. Photo ...
SAN FRANCISCO — Acting Wednesday on the 95th anniversary of the San Francisco earthquake of 1906, experts from the Federal Emergency Management Agency called for new quake-resistant design and ...
Origami Solar roll-formed steel frames are durable, resilient, and able to surpass the performance of typical aluminum frames under real-world rail-attached test conditions. BEND, Ore., Aug. 09, 2022 ...