Behavior of the Cold-Formed Steel Back-to-Back Built-Up Columns with Distortional Buckling After Exposure to High Temperatures

作者：Kai Luo, Jingjie Yang, Fengzuo Yan, Sibao Fang, Jinglei Yu, Haifeng Li · 发表于：Fire Technology · 年份：2025 · DOI：10.1007/s10694-025-01766-2 · 被引用次数：3 · 研究领域：Structural Load-Bearing Analysis、Fire effects on concrete materials、Structural Behavior of Reinforced Concrete