摘要
研究4种不同加固材料与方法的带构造柱组合墙的出平面偏心受压性能,结果表明加强型加固能显著提高带柱组合墙的偏压受力性能,然而不同加固方案对加载梁和组合墙的抗裂性能、裂缝开展与分布以及墙体刚度均有不同影响。
Four different reinforcement materials and methods of research with constructional column composite wall out-of-plane eccentric compression performance, the results show that enhanced reinforcement can significantly improve the column combination bias force performance of the wall,however different reinforcement schemes of loading and crack resistance of composite wall beams, the crack propagation and distribution and wall rigidity have different effects.
作者
刘燕
张玉林
骆万康
彭军
卜长明
LIU Yan;ZHANG Yu-lin;LUO Wan-kang;PENG Jun;BU Chang-ming(Chongqing Vocational Institute of Engineering,400026,Chongqing,China;Jianxue Architecture and Engineering Design Institute Co.,Ltd.,230006,Shanghai,China;School of Civil Engineering,Chongqing University,400045,Chongqing,China;Chongqing University of Science&Technology,401331,Chongqing,China)
出处
《建筑技术》
2019年第1期121-124,共4页
Architecture Technology
基金
重庆市科技计划项目(cstc2014jcyjA30005)
关键词
加强型加固
组合墙
出平面偏心受压
抗裂性能
reinforcement
composite wall
eccentric out-of-plane compression
crack resistance
