PRIMARY RESEARCH ON PERFORMANCE BASED SEISMIC DESIGN FOR CONCRETE-FILLED STEEL TUBULAR STRUCTURES

摘要：

The theory of performance-based seismic design (PBSD) is the key issue for the modern earthquake engineering research. With comparison of the traditional prescriptive seismic design code based on the bearing capacity design,the PBSD method presents the specific performance object for the buildings. On the base of the background and development of the PBSD about reinforced concrete (RC) structures,some researches and design approaches of PBSD were proposed for the concrete-filled steel tubular (CFST) structures based on the research results on PBSD of RC structures and the mechanical behavior of CFST structures. Some theory analysis was performed to investigate the PBSD performance of CFST structures. This is referred to further study on PBSD for CFST structures.

关键词： Concrete-filled steel tubular (CFST) structure Performance-based seismic design (PBSD) Performance index Design approach

作者: Wen-Da Wang Xiu-Li Xia Yan-Li Shi

作者单位: College of Civil Engineering, Lanzhou University of Technology, Lanzhou 730050,P.R. China College of Civil Engineering,Lanzhou University of Technology,Lanzhou 730050,P.R. China College of Civil Engineering, Lanzhou University of Technology, Lanzhou 730050,P.R. China

会议类型: 国际会议

会议名称: The Eleventh International Symposium on Structural Engineering(第十一届结构工程国际研讨会)

会议地点: 广州

会议语种:英文

页码: 1845-1850

在线出版日期: 2010-12-01（万方平台首次上网日期，不代表论文的发表时间）