RESEARCH ON THE SEISMIC BEHAVIOR OF STEEL REINFORCED CONCRETE CROSS-SHAPED COLUMN

被引:0
|
作者
Chen, Zong-Ping [1 ]
Xue, Jian-Yang
Yu, Xing-Guo [1 ]
Zhao, Hong-Tie
机构
[1] Guangxi Univ, Coll Civil Engn & Architecture, Nanning 530004, Peoples R China
来源
ISISS '2009: INNOVATION & SUSTAINABILITY OF STRUCTURES, VOLS 1 AND 2 | 2009年
关键词
steel reinforced concrete (SRC); cross-shaped column; seismic behavior;
D O I
暂无
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
In order to reveal the mechanical behavior of steel reinforced concrete cross-shaped column, 4 specimens were designed for low cyclic reversed loading test, the specimens steel layouts include T-shaped steel truss and channel steel truss steel. Experimental parameters are loading direction, steel layout fashion, axial compressive ratio and shear span ratio. The failure patterns, mechanical behaviors, loading bearing capacity, loading-displacement hysteretic curves & skeleton curves were obtained from the test. And the failure characteristics were analyzed. Based on the experiment, the calculation formula of crack loading and ultimate bearing capacity were derived, the calculating results are in good agreement with test.
引用
收藏
页码:1350 / 1354
页数:5
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