Experimental study on axial compressive behavior of concrete-filled corrugated steel tubular columns

• Published in: Engineering structures Vol. 313; p. 118267
• Main Authors: Tong, Jing-Zhong, Zhang, Jia-Ming, Yu, Chao-Qun, Wu, Ruo-Min, Tong, Gen-Shu, Chen, Ming, Gao, Wei
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 15.08.2024
• Subjects: Axial compressive behavior; Concrete-filled corrugated steel tube; Corrugated steel plate; Experimental study; Finite element analysis; Theoretical study; Axial compressive behavior; Theoretical study; Concrete-filled corrugated steel tube; Finite element analysis; Experimental study; Corrugated steel plate

Concrete-filled corrugated steel tubular (CFCST) column is a novel type of steel-concrete composite column, comprising four corrugated steel plates, four square-section steel bars at the corners, and infilled concrete. The transversely placed corrugated steel plates can effectively prevent their pre...