The shift from traditional Working Stress Method (WSM) to allows for more economical and reliable structures. LSM considers two primary criteria:
If you are looking for resources on the , several high-quality PDF guides and academic papers are available that cover fundamental principles, member design, and connection modeling. Highly Recommended Resource
The central theme of the text is the . Unlike the Working Stress Method, which uses a single factor of safety, LSM uses partial safety factors for materials and loads.