带暗支撑单面叠合板式混凝土剪力墙抗震性能数值分析  

Numerical Analysis of Seismic Performance of Composite Shear Walls with Openings Under Different Axial Compression Ratios

作　　者：阮晓光 王锋 RUAN Xiaoguang;WANG Feng(College of Civil Engineering,Anhui Jianzhu University,Hefei 230601,China;AnhuiSuya Construction and Installation Co.,Ltd.,Hefei 230601,China)

机构地区：[1]安徽建筑大学土木工程学院,安徽合肥230601 [2]安徽苏亚建设安装有限公司,安徽合肥230601

出　　处：《兰州工业学院学报》2022年第1期19-23,共5页Journal of Lanzhou Institute of Technology

摘　　要：为提升带单面叠合板式剪力墙抗震承载能力,采用ABAQUS有限元软件设计了10片带有暗支撑的单面叠合板式剪力墙,通过应力云图、骨架曲线等分析不同轴压比对带暗支撑单面叠合板式剪力墙承载能力的影响.结果表明:带暗支撑单面叠合板式剪力墙的承载能力比单面叠合板式剪力墙的抗震承载力更强;随着轴压比的增大,墙体的承载力提高.模拟结果可为带暗支撑单面叠合板式剪力墙的研究及工程实际提供参考.In order to improve the seismic bearing capacity of single-sided laminated plate shear wall,10 single-sided laminated plate shear walls with dark support were designed by ABAQUS finite element software.The influence of different axial compression ratios on the bearing capacity of single-sided laminated plate shear wall with concealed support is analyzed with stress cloud diagram and frame curve,etc.The results show that the bearing capacity of single-sided laminated plate shear wall with concealed support is stronger than that of single-sided laminated plate shear wall.The bearing capacity of the wall increases with the increase of axial compression ratio.The simulation results can provide reference for the research and engineering practice of single-side laminated plate shear wall with concealed support.

关 键 词：暗支撑 剪力墙 数值分析 承载能力 

分 类 号：TU375[建筑科学—结构工程]