One notable recent instance where a long-span truss design was considered was the Columbia River Crossing, a joint effort by the states of Oregon and Washington to replace the pair of existing through ...

Early in 2002, Craig McNay was having lunch with his old friend Bill Gerdes, a steel fabricator from Quincy, Ill., when he mentioned that he was serving as the owner's rep for a Miglin Properties ...

Many renovated buildings replace wood and masonry structural elements with steel. The replacement of heavy wooden roof and floor joists with the lighter steel open-web bar-truss joists is a common ...