| 小剪跨比格构式混凝土墙体抗震性能试验 |
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| 引用本文： | 周静海,王鹏里,孟宪宏,朱静雯,侯延泽,张志伟.小剪跨比格构式混凝土墙体抗震性能试验[J].地震工程与工程振动,2011,31(3):127-133. |
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| 作者姓名： | 周静海 王鹏里 孟宪宏 朱静雯 侯延泽 张志伟 |
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| 作者单位： | 1. 沈阳建筑大学节能研究院,辽宁沈阳,110168
2. 沈阳建筑大学土木工程学院,辽宁沈阳,110168 |
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| 基金项目： | 国家科技支撑计划子课题(2008BAK51B06-07) |
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| 摘 要： | 文章旨在研究不同剪跨比的格构式混凝土墙体抗震性能.将生产车间预制成EPS保温模块拼接成墙体模板,在横向和纵向孔洞中分别布置钢筋,然后在孔内浇筑自密实混凝土,形成“EPS新型节能”格构式混凝土墙体,然后对6个参数不同的试件进行低周反复水平荷载作用的试验.结果,墙体破坏形态为:首先墙体相邻格构柱间的连梁出现环状裂缝和“X”...
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| 关 键 词： | 剪跨比 混凝土墙 延性 抗震性能 |
Experimental study on seismic behavior of concrete grillage walls with different shear span ratio |
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| ZHOU Jinghai,WANG Pengli,MENG Xianhong,ZHU Jingwen,HOU Yanze,ZHANG Zhiwei.Experimental study on seismic behavior of concrete grillage walls with different shear span ratio[J].Earthquake Engineering and Engineering Vibration,2011,31(3):127-133. |
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| Authors: | ZHOU Jinghai WANG Pengli MENG Xianhong ZHU Jingwen HOU Yanze ZHANG Zhiwei |
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| Institution: | ZHOU Jinghai1,WANG Pengli2,MENG Xianhong2,ZHU Jingwen2,HOU Yanze2,ZHANG Zhiwei2(1.Energy Research Institute,Shenyang Jianzhu University,Shenyang 110168,China,2.Depatment of Civil Engineering,China) |
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| Abstract: | In the research of the seismic behavior of concrete grillage walls with different shear span ratios.we composed the wall with the EPS module,which was prefabricated in factory,and then provided the reinforcement in vertical and horizontal hole respectively,poured the self-compacting concrete in the holes,so formed the EPS concrete grillage wall.Six concrete grillage walls with different shear span ratios were tested under vertical load and cyclic lateral load.The end wall of the central cross beam was crack... |
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| Keywords: | shear span ratio concrete walls ductility seismic behavior |
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