Experimental study under axial load of steel tube composite short column encased with steel reinforced concrete

被引：0
|
作者：
Xu Yafeng [1 ]
Xiang Changyan [1 ]
He Fang [1 ]
机构：
[1] Shenyang Jianzhu Univ, Sch Civil Engn, Shenyang 110168, Peoples R China
来源：
8th International Conference on Steel-Concrete Composite and Hybrid Structures, Proceedings | 2006年
关键词：
core steel tube composite; short column filled with steel reinforced concrete; bearing capacity;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Steel-concrete composite columns with high strength concrete filled steel tube are used extensively in modern buildings. In this paper, a new constructional type has been introduced with emphasis on experimental and analytical work. The variables studied is steel ratio which influence the ductility and capacity. The results of theoretical analysis are proved to be fitting with those of the former test. Finally, the simplified calculating formula of circular steel tube composite short column filled with steel reinforced concrete under axial load is suggested.
引用
收藏
页码：534 / 538
页数：5
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