Heavy Steel Frames: Fabricated from hot-rolled steel sections, heavy steel frames are significantly thicker—often above 6 mm—and heavier. They are used in buildings where high load-bearing capacity is ...

This video shows steel frame welding at a building site. It highlights setup, alignment, and welding techniques used to ...

For over a century, wood pole structures have been used to support overhead powerlines. Over time, as the utility industry expanded, the basic wood pole structure has evolved, but regardless of ...

A team of engineers is testing a six-story, lightweight steel-frame building on the world’s largest outdoor seismic shake table this month at the University of California, San Diego. The goal is to ...

The framing system for Bone Structure homes is made of steel tubes manufactured in factories and designed to connect together on-site. Photo courtesy Bone Structure. It was the aspiration of ...

During the 1850s, due to the manufacturing processes being developed in Britain by Sir Henry Bessemer, it became possible – in theory – to produce sufficient steel of adequate quality to make it an ...

A team in earthquake-prone Seattle is daring to deliver an 850-ft-tall “proof of concept” for a composite structural-steel frame, instead of a steel frame around a reinforced concrete core. For the ...