| 带钢筋及钢骨暗支撑剪力墙抗震性能试验研究 |
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| 引用本文： | 曹万林,杨兴民,黄选明,吕西林.带钢筋及钢骨暗支撑剪力墙抗震性能试验研究[J].世界地震工程,2005,21(1):1-6. |
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| 作者姓名： | 曹万林 杨兴民 黄选明 吕西林 |
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| 作者单位： | 1. 北京工业大学,建工学院,北京,100022
2. 同济大学,土木工程防灾国家重点实验室,上海,200092 |
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| 基金项目： | 国家自然科学基金(50378005)，北京市自然科学基金(8032005)，北京市教委基金(KM200410005017) |
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| 摘 要： | 选取剪力墙结构体系中较为薄弱的抗震构件“一”形剪力墙，进行了3个1／3缩尺的带钢筋、钢骨暗支撑剪力墙以及普通RC剪力墙构件的低周反复荷载试验，比较分析了它们的承载力、刚度、延性、滞回特性、耗能能力及破坏机制，并提出抗震设计建议。
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| 关 键 词： | 暗支撑 剪力墙 钢骨 钢筋 抗震性能 低周反复荷载试验 滞回特性 带钢 选取 刚度 |
| 文章编号： | 1007-6069(2005)01-0001-06 |
| 修稿时间： | 2004年8月19日 |
Experimental study on seismic behavior of RC shear walls with concealed SRC bracings |
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| CAO Wan-lin,YANG Xing-min,HUANG Xuan-ming,Lü Xi-lin.Experimental study on seismic behavior of RC shear walls with concealed SRC bracings[J].World Information On Earthquake Engineering,2005,21(1):1-6. |
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| Authors: | CAO Wan-lin YANG Xing-min HUANG Xuan-ming Lü Xi-lin |
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| Institution: | CAO Wan-lin~ |
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| Abstract: | In this paper, firstly, -shaped shear wall is selected to research, which is relatively weak part in shear wall structural system. Secondly, based upon the experimental study on the seismic behavior of three 1/3 scale shear walls with concealed steel bracings or concealed SRC bracings, the effects of concealed bracings on the bearing capacity, stiffness and its attenuation, ductility, hysteresis property, energy dissipation and failure phenomena of these three shear walls are discussed. Thirdly, some seismic advice on design of the shear walls is provided. |
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| Keywords: | reinforced concrete concealed steel bracing concealed SRC bracing shear wall seismic behavior |
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