IJR News — today's news from every sideComprehensive steel structure guide released for engineersBusiness — Jul 23, 2026Across four articles, steel structures are presented as the preferred solution for durable, quick-to-install infrastructure, with steel columns and beams forming the core load-bearing system. The pieces detail column types (Wide Flange, W-shape, H, Built-up, HSS), essential connections, stiffeners, splices, and built-up girders as options to meet long spans and high loads for industrial, commercial, and public works projects. 
