摘要
通过对分别设置构造柱和芯柱的混凝土小型空心砌块砌体的低周反复荷载对比试验 ,探讨设置构造柱的砌块砌体的抗震性能。研究表明 ,设置构造柱的砌块砌体墙的开裂荷载和极限荷载均有显著的提高 ,变形能力有所改善 ,这种结构值得深入研究。
By comparing the low-cyclic loading tests in the small-size concrete hollow block walls established with reinforced concrete constructional columns and core columns respectively,the seismic behavior of block masonry with constructional columns is studied The study shows that the cracking load and ultimate load are increased significantly in the block masonry wall with constructional columns Its deformation sbility is also improved Such construction is worthwhile for further studies
出处
《工程抗震》
2001年第4期16-20,共5页
Earthquake Resistant Engineering
基金
江苏省青年基金项目
关键词
构造柱
芯柱
混凝土空心砌块
抗震性能
constructional columns,core columns,concrete hollow block masonry seismic behavior
