Research on the flexural buckling behavior of the cold-formed steel back-to-back built-up columns with Σ-section
Jingjie Yang, Kai Luo, Weiyong Wang, Yu Shi, Haifeng Li
Topics & Concepts
FastenerBucklingStructural engineeringShearing (physics)Cold-formed steelStiffnessBearing capacityFinite element methodFlexural strengthEnergy methodShear (geology)Materials scienceEngineeringComposite materialStructural Load-Bearing AnalysisFire effects on concrete materialsStructural Behavior of Reinforced Concrete