摘要
通过对带多构造柱的开洞与带边框构造柱开洞砖墙在低周交变荷载下的对比试验 ,研究了带多构造柱开洞墙片开裂的全过程 ,看重分析了强度、刚度、延性及耗能等问题 .试验表明 ,与无洞墙一样 ,带多构造柱的开洞墙既能提高其抗裂和承载能力 ,又能改善变形、延性及耗能能力 ,从而给带多构造柱的土羊
By the comparative test of the holed brick masonry wall with edgeframe columns and that with multicolumns under lowcyclic loading, the whole process that the masonry wall is destroyed from cracking to failure is investigated.The problems of stiffness,ductility, energy dissipation and so on is studied.The test results indicated that with the holed brick masonry wall with many structural columns,the anitcracking degree and the loadbearing ability of the wall not only can be increased, but also the behavior of deformation, the ductility and energy dissipation of the wall can be improved evidently, therefore it provides some bases of both theory and test for the application of the masonry will in aseismic engeneering.
出处
《西北建筑工程学院学报（自然科学版）》
2000年第1期5-8,共4页
Journal of Northwestern Institute of Architectural Engineering
关键词
构造柱
刚度
延性
开洞墙体
抗震性能
试验
masonry wall with columns
stiffness
ductility
energy dissipation
