摘要
以现浇金属尾矿泡沫混凝土复合墙体为研究对象,共设计制作3组不同高厚比墙体试件,完成各墙体试件在水平荷载作用下的试验,水平荷载作用方向为平面外垂直于墙体,分析了各实验墙体的破坏形态、破坏特征等,研究了水平荷载作用下实验墙体的极限承载力、极限位移、荷载-龙骨应变曲线、荷载-位移曲线。
The cast-in-place metal tailings concrete composite wall is taken as the research object.Three sets of wall specimens with different high-thickness ratio are designed and manufactured,and the test of each wall specimen under the horizontal load is completed.The horizontal load direction is plane out perpendicular to the wall.The failure mode and failure characteristics of each experimental wall are described in detail.The ultimate bearing capacity,ultimate displacement,load-keel strain curve and load-displacement curve of the experimental wall under plane lateral load are analyzed.
作者
刘松
田雨泽
潘常升
LIU Song;TIAN Yuze;PAN Changsheng(University of Science and Technology Liaoning,Anshan 114051,China;Jijia Green Building Technology Corporation,Anshan 114051,China)
出处
《新型建筑材料》
北大核心
2019年第12期105-108,131,共5页
New Building Materials
基金
辽宁省教育厅项目(2018ZDYY-09)
关键词
现浇金属尾矿泡沫混凝土
复合墙体
极限承载力
水平荷载
cast-in-place metal tailings concrete
composite wall
ultimate bearing capacity
plane lateral load
