配筋砌体剪力墙的抗震性能

Research on Seismic Behavior of Reinforced Masonry Shear Walls

通过15片配筋灰砂空心砖墙的低周反复试验，分析了这种砌体剪力墙的破坏特征及基本抗震性能；在综合分析影响墙体抗剪强度的各种因素基础上，提出了墙体侧向极限承载力计算公式，其计算结果与试验结果吻合良好。

According to the tsets of 15 rein forced lime-sand hollow brick walls under low cyclic loading,the failure feature and fundamental seismic behavior of such walls have been investigated. Based onthe comprehensive analysis of all kinds of effects that influence the shear strength, a formula forcalculating the seismic shear capacity of such masonry wall has been suggested- The calculated re-sults are in good agreement with the test results.