张  弢¹，许淑芳²
    （1 辽宁省城乡建设规划设计院，沈阳110006; 2西安建筑科技大学土木工程学院，西安710055）

[摘要] 对四片钢筋混凝土空心剪力墙进行了低周反复水平荷载试验，根据所得试验数据并结合其它相关试验数据，对钢筋混凝土空心剪力墙特征点参数进行了分析，提出了关于钢筋混凝土空心剪力墙各个特征值刚度的计算公式以及适合于钢筋混凝土空心剪力墙的恢复力计算模型。
[关键词] 钢筋混凝土空心剪力墙；特征值刚度；恢复力模型

    Study on restoring force model of the reinforced concrete hollow shear wall
    Zhang Taol, Xu Shufang2
    (1 Liaoning Province Urban& Rural Construction&Planning Design Institute, Shenyang 110006, China; 2 School of Civil Engineering, Xi'an University of Architecture&Technology, Xi'an 710055, China)

Abstract: Based on the analysis on the test results of four reinforced concrete hollow shear walls and other relative test results, the characteristic point parameters were analyzed and the formulas for calculating the character stiffness were presented. Finally,a restoring force model suited for the analysis of earthquake response of reinforced concrete hollow shear walls is proposed.
Keywords: reinforced concrete hollow shear wall; character stiffness; restoring force model