Design calculations on concrete-filled thin-walled steel tubes subjected to azially local compression

摘要：

Based on a Finite Element Analysis (FEA) modeling for Concrete-filled Steel Tube (CFST) subjected to axially local compression, this paper investigates the effects of sectional type, local compression area ratio, steel ratio, strength of steel and concrete, and endplate thickness on sectional capacities. The para-metric studies provide information for the development of formulae for the calculation of the sectional capacity of CFST columns subjected to axially local compression.

作者: L.H.Han W.Liu Y.E Yang

作者单位: Tsinghua University, Beijing, China Wuzhou Engineering Design and Research Institute, Beijing, China Fuzhou University, Fuzhou, China

会议类型: 国际会议

会议名称: 第12届钢管结构国际学术会议(The 12th International Symposium on Tubular Structures)

会议地点: 上海

会议语种:英文

页码: 85-91

在线出版日期: 2008-10-08（万方平台首次上网日期，不代表论文的发表时间）