【摘要】 为提高短肢剪力墙的抗震性能,在短肢剪力墙沿塑性铰区设置竖缝,通过研究T形和L形局部设缝后对短肢剪力墙的截面等效刚度和侧移影响,结果表明:与未设缝短肢剪力墙进行对比,短肢剪力墙局部设缝后,截面等效刚度降低不会影响使用要求.更多还原

【Abstract】 In order to improve the quake-proof performance of short-pier shear wall,vertical joints in short-pier shear wall is set along the plastic hinge zone.This paper studies the effect of T-shaped and L-shaped local slotting on the section equivalent stiffness and lateral displacement of the short-pier shear wall.And it shows that after local slotting f the short-pier shear wall,the section equivalent stiffness reduction will not affect the use requirements.更多还原