What are the common LTB failure modes and how can you prevent or mitigate them?
Lateral torsional buckling (LTB) is a common failure mode for slender steel beams subjected to bending loads. It occurs when the beam twists and bends out of its original plane, causing a loss of stability and strength. LTB can lead to catastrophic structural failures if not properly accounted for in the design and construction of steel structures. In this article, you will learn about the common LTB failure modes and how you can prevent or mitigate them.