Structural steel is a standard construction material that is made from specific grades of steel and formed in a range of industry standard cross-sectional shapes. Structural steel grades are formed ...

What is a Uniform Load? The outside effort acting on a structure is known as the load. Typically, the load alters the structure’s shape, which can lead to plastic deformation. It is described as a ...

Step inside a modern steel rolling mill and discover how advanced engineering, automation, and precision shaping turn raw ...

Another big-ticket infrastructure item pushing up steel demand in 2026 is the Brent Spence Bridge Corridor, linking ...

Bethlehem Steel Corp. revolutionized this country’s structural steel market in 1908 with I-beams as wide on top and bottom as they were tall. The wide-flange beam — lighter, stronger and less costly ...

Strength. Rigidity. Dependability. The ability to bear weight without buckling. These are all things that we look for when we build a mechanical structure. And in today’s Retrotechtacular we take a ...

The American Institute of Steel Construction (AISC) has added more historic documents to its online ePubs collection for AISC members. The latest addition is a collection of shape producer catalogs ...

Keywords: Air blast loads. Structural shapes. Numerical analyses. Computational fluid dynamics. Peak reflected overpressure. Peak reflected impulses. Infinite widths ...