| 双向单排配筋剪力墙节点抗震性能试验研究 |
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| 引用本文： | 曹万林,孙超,杨兴民,张建伟,杨亚彬.双向单排配筋剪力墙节点抗震性能试验研究[J].地震工程与工程振动,2008,28(3):104-109. |
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| 作者姓名： | 曹万林 孙超 杨兴民 张建伟 杨亚彬 |
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| 作者单位： | 1. 北京工业大学,建筑工程学院,北京,100124;城市与工程安全减灾省部共建教育部重点实验室,北京100124
2. 北京工业大学,建筑工程学院,北京,100124 |
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| 摘 要： | 双向单排配筋剪力墙结构适用于多层住宅结构。为了研究不同构造及不同连梁剪跨比的节点抗震性能,进行了5个连梁与墙肢节点的低周反复荷载试验。较系统地分析了其承载力、刚度及其退化过程、延性、耗能、破坏机制和破坏特征等。试验表明,经过合理设计,这种双向单排配筋剪力墙节点可以满足抗震要求。
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| 关 键 词： | 双向单排配筋 剪力墙 节点 抗震性能 |
Experimental study on seismic performance of RC shear wall joint with bi-directional single row of steel bars |
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| CAO Wanlin,SUN Chao,YANG Xingmin,ZHANG Jianwei,YANG Yabin.Experimental study on seismic performance of RC shear wall joint with bi-directional single row of steel bars[J].Earthquake Engineering and Engineering Vibration,2008,28(3):104-109. |
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| Authors: | CAO Wanlin SUN Chao YANG Xingmin ZHANG Jianwei YANG Yabin |
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| Abstract: | RC shear wall with bi-directional single row of steel bars is applicable for multistory residence building.A low-frequency quasi-static cyclic loading experimental study on seismic performance of five joint models with different construction measures and shear-span ratios was carried out.The load-carrying capacity,stiffness and its degradation,ductility,energy dissipation and failure phenomena of each specimen were analyzed systematically.Experiments indicate that the joint with bi-directional single row of steel bars is able to satisfy the requirements of seismic design through rational designing. |
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| Keywords: | bi-directional single row of steel bars shear wall joint seismic performance |
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