EXPERIMENTAL STUDY ON DIRECT PERFORMANCE-BASED BEHAVIOUR OF HIGH-PERFORMANCE CONCRETE SHEAR WALLS

摘要：

Based on the experimental results of 5 highperformance concrete shear walls,the failure mode,failure mechanism and deformation capacity of shear walls are studied. The new reinforcement method of several bar rings like a chain along boundary element in plastic hinge zone is verified to improve the deformation capacity of shear walls effectively,it indicates that the rotation of plastic hinge zone is related to the damage level of shear walls well. According to the damage level,the storey drift ratio and the rotation of plastic hinge zone are both used as the performance controlling indicators of shear wall structures.

关键词： High-performance concrete shear walls Direct performance-based behaviour Reinforcement method of several rings like a chain along boundary element Rotation of plastic hinge zone

作者: Xing-Wen Liang Jia-Liang Kou Ming-Ke Deng

作者单位: Xian Univ. of Arch & Tech.,Xian 710055,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: 25-29

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）