【摘要】 连接键是双功能带缝剪力墙的关键控制元件。本文根据13个钢筋混凝土连接键的受剪试验，对其受力性能和受力阶段进行了研究，分析了影响连接键主要受力性能的参数。根据试验结果和理论分析，提出了连接键开裂、屈服和受剪承载力特征点的有关计算公式。更多还原

【Abstract】 Connectors are the key control elements in dual function slitted shear walls, which is a new type seismic passive control structure. 13 specimens were tested to investigate the behavior of the connectors. The main influence parameters are analyzed in this paper. Based on the test results and theoretical analysis, formulas to predict the initiation of cracking, yielding and the maximum shear capacity and deformation are suggested.更多还原