Structural behavior of concrete filled carbon fiber reinforced polymer sheet tube column

被引：0
|
作者：
Lee, Kyoung Hun
Kim, Heecheul [1 ]
Kim, Jaehong [2 ]
Lee, Young Hak [1 ]
机构：
[1] Kyung Hee Univ, Dept Architectural Engn, Yongin, South Korea
[2] Samsung C&T Corp, Civil Engn Ctr, Rd & Railrd Team, Seoul, South Korea
来源：
JOURNAL OF VIBROENGINEERING | 2015年 / 17卷 / 01期
基金：
新加坡国家研究基金会;
关键词：
CFRP sheet tube; circular concrete column; confinement effect; columns; regression analysis; COMPOSITE COLUMNS; CONFINED CONCRETE;
D O I：
暂无
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
In order to examine both static and dynamic behaviors of Concrete Filled Carbon Fiber Reinforced Polymer Sheet Tube (CFCST) columns, experimental tests have been performed. The main variables of this experimental program included the number and wrapping angles of CFRP sheets. Stress versus strain relation of CFCST specimens was investigated by uni-axial tests. And, six full-scaled CFCST columns subjected to quasi-static lateral loading, as well as constant axial compression, were tested. Finally, an analytical procedure to predict the response of CFCST columns subjected to both axial and lateral loadings has been suggested in conjunction with the findings from the experimental tests.
引用
收藏
页码：300 / 308
页数：9
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