二层框架填充墙出平面反应分析的试验研究

英文篇名：The test study on the out of plane performance of two-story infill walls
中文刊名：山东大学学报(工学版)
英文刊名：Journal of Shandong University(Engineering Science)
作者：程云 ; 刘明 ; 刘晓伟
英文作者：CHENG Yun1 ; 2 ; LIU Ming1 ; 2 ; LIU Xiao-wei2(1.School of Civil and Hydraulic Engineering Dalian University of Technology ; Dalian 116024 ; China ; 2.School of Civil Engineering ; Shenyang Jianzhu University ; Shenyang 110168 ; China)
中文关键词：填充墙 ; 柔性连接 ; 振动台 ; 抗震性能
英文关键词：infill wall ; flexible connection ; shaking table ; seismic performance
出版日期：2010-04-16
机构：大连理工大学土木水利学院;沈阳建筑大学土木工程学院;
年：2010
期：02
出版单位：山东大学学报(工学版)

摘要

通过4组2层混凝土砌块填充墙的模拟地震振动台试验,研究了填充墙与混凝土框架梁之间不同连接方式(刚性连接、柔性连接、柔性连接并用砂浆填实和完全脱开4种连接方式)对填充墙出平面抗震性能的影响。试验结果表明:与框架梁采取柔性连接方式的填充墙显示出了较好的出平面抗震性能;柔性连接并用砂浆填实的连接方式次之;刚性连接和完全脱开连接方式的填充墙破坏较为严重,其平面外抗震性能较差。
Four groups of shaking table tests were done to research the out of plane performance of two-story infill walls,with different connections between the beams and the walls.It included rigid connection,flexible connection,flexible connection filled with mortar and absolutely disjointed four ways.The results showed that the walls with flexible connection and flexible connection filled with mortar behave much better than the walls with rigid connection,while the sesimic performance of the walls with rigid connection are worse than the others.

引文

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