Study on experimental behavior of concrete circular column confined by HFRP under axial compression

被引：3
|
作者：
Xu, Shunde [1 ]
Li, Lijuan [1 ]
Guo, Yongchang [1 ]
机构：
[1] Guangdong Univ Technol, Fac Civil & Transportat Engn, Guangzhou 510006, Guangdong, Peoples R China
来源：
TRENDS IN BUILDING MATERIALS RESEARCH, PTS 1 AND 2 | 2012年 / 450-451卷
关键词：
HFRP; concrete circular column; axial behavior;
D O I：
10.4028/www.scientific.net/AMR.450-451.491
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
A loading comparison experimental study on concrete circular columns confined by hybrid fiber sheets of carbon FRP sheet, basalt FRP sheet, and glass FRP sheet is carried out to analyze their failure feature, bearing capacity, ductility and economy. Test results show that HFRP can increase the ductility of column and deduce the price on the precondition of having enough bearing capacity.
引用
收藏
页码：491 / 494
页数：4
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