| 钢筋混凝土带暗支撑Z形截面短肢剪力墙抗震性能试验研究 |
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| 引用本文： | 曹万林,王丽,胡国振,黄选明,张建伟.钢筋混凝土带暗支撑Z形截面短肢剪力墙抗震性能试验研究[J].世界地震工程,2004,20(3):84-89. |
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| 作者姓名： | 曹万林 王丽 胡国振 黄选明 张建伟 |
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| 作者单位： | 1. 北京工业大学,建工学院,北京,100022
2. 河北工程技术高等专科学校,河北,沧州,061001 |
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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： | 对6个1／2缩尺的Z形截面短肢剪力墙构件进行了低周反复荷载下的抗震性能试验研究，墙肢截面高厚比分别为5、6．5、8，按普通与墙板中加设暗支撑两种情况进行设计。研究了带暗支撑Z形截面短肢剪力墙的承载力、刚度、延性、耗能、滞回特性等，并提出了抗震设计建议。
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| 关 键 词： | 钢筋混凝土 暗支撑 z形截面 短肢剪力墙 抗震性能 |
| 文章编号： | 1007-6069(2004)03-0084-06 |
| 修稿时间： | 2004年3月15日 |
Experimental study on seismic performance of Z-shaped short pier RC shear wall with concealed bracings |
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| CAO Wan-lin.Experimental study on seismic performance of Z-shaped short pier RC shear wall with concealed bracings[J].World Information On Earthquake Engineering,2004,20(3):84-89. |
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| Authors: | CAO Wan-lin |
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| Institution: | CAO Wan-lin~ |
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| Abstract: | In this paper, firstly, systemic static experimental research on seismic performance of Z-shaped short pier shear wall models is presented. With three wall width-depth ratios(5, 6.5and 8), the specimens with the 1/2 scale have been designed in two ways, with and without concealed bracing. Secondly, seismic performance of Z-shaped short pier shear walls, including bearing capacity , stiffness, ductility, energy dissipation and hysteresis property is discussed. Thirdly, some seismic advice on design is provided. |
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| Keywords: | reinforced concrete concealed bracing Z-shaped short pier shear wall seismic performance |
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