This is what started everything,” said Steel historian and 40-year Bethlehem Steel engineer, Charles Martin, as he sketched a diagram of the wide-flange beam design. “Without this beam ...

Unfortunately, the design of a non-combustible type II building with floors or a roof built with steel bar joist trusses or C-beams does not anticipate a possible occupancy change from low-hazard ...

A construction worker guides the final steel beam of the new Van Voorhis Elementary School into place before bolting it down during a topping out ceremony at Fort Knox Oct. 27, 2022.

The design sought to maximize durability and simplicity over a conventional A-arm ... Ford built a larg forging plant in ohio. it was a natural fit to forge the new twin i-beams from steel.

An introduction to structural steel design with emphasis on use and interpretation of the AISC Manual and LRFD Specifications. Subjects include design of tension, compression, beams, and beam-column ...

How was it that two structural steel beams failed in San Francisco’s brand-new Salesforce Transit Center? A panel of experts revealed the answer Thursday.

While the steel beams will have text, the glass portion does not. “We’re talking about presence and absence,” Watt said of the glass. “Glass has been a significant part of Pittsburgh history.