开洞开缝钢板剪力墙的试验与理论研究  

Experimental and Theoretical Study on Open Slotted Shear Wall

作　　者：左咏梅[1] 高超歌 李雅珂 ZUO Yong-mei;GAO Chao-ge;LI Ya-ke(School of Civil Engineering,Hebei University of Engineering,Handan 056038,China)

机构地区：[1]河北工程大学土木工程学院,邯郸056038

出　　处：《价值工程》2018年第11期127-128,共2页Value Engineering

摘　　要：开缝钢板剪力墙是一种新型的抗侧力组件。本文利用有限元软件ansys对6个不同厚度内填板,比例为1:3的单层单跨开洞开缝钢板剪力墙进行了非线性有限元分析.试验结果表明:内填板高厚比对滞回曲线的影响较小,但随着的增大,剪力墙的耗能效率增大。Steel plate shear wall(SPSW)is a new lateral force resisting system.In this paper,finite element software ansys is used to conduct nonlinear finite element analysis of six single-span single-spanned open shear wall with a ratio of 1:3.The result indicates that height-thickness ratio of the fill in plate has small influence in the hysteretic curve.With the increase of the high-thickness ratio,the energy dissipation efficiency of the shear wall increases.

关 键 词：高厚比 滞回曲线 耗能效率 

分 类 号：TU399[建筑科学—结构工程]