The non-linear analysis of beams strengthened by steel plate

被引：0
|
作者：
Li, Xianmin [1 ]
Zhao, Yajun [1 ]
机构：
[1] Hebei Univ Engn, Coll Civil Engn, Handan, Peoples R China
来源：
PROCEEDINGS OF THE 2009 INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE AND NATURAL COMPUTING, VOL II | 2009年
关键词：
concrete; beams strengthened by steel plate; anchorage length; stress and strain; non-linear analysis; calculation methods; FRP PLATE; FAILURE;
D O I：
10.1109/CINC.2009.113
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Recently, the technology of steel bars and concrete plays an important role in the development of building construction, in this paper, calculation methods of cracking moment, ultimate moment, and stiffness of the beams strengthened by steel plate are offered according to the non-linear relationship between stress and strain of concrete, the theoretical and experimental results are compared and analyzed. In addition, the proposals of checking the separating stress, anchorage length, strong shearing and weak bending are supposed so as to ensure the beams strengthened by steel plate could fail because of bending.
引用
收藏
页码：202 / 205
页数：4
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