An Study On The Flexural Performance Of Reninforced Concrete Beams Considering Loading History With Pre-stressed Cfrp Sheets

被引：0
|
作者：
Li, Zhe [1 ]
Li, Gang [1 ]
Zhao, Qin [1 ]
Zhang, Shuai [1 ]
机构：
[1] Xian Univ Technol, Dept Civil Engn, Xian, Peoples R China
来源：
VIBRATION, STRUCTURAL ENGINEERING AND MEASUREMENT I, PTS 1-3 | 2012年 / 105-107卷
关键词：
pre-stressed CFRP sheets; considering loading history; amount of the CFRP Sheets; ANSYS;
D O I：
10.4028/www.scientific.net/AMM.105-107.853
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
For the effect of nonpre-stressed carbon fiber reinforced polymer (CFRP) Sheet Strengthening concrete beams to improve bending stiffness and crack resistance is not satisfactory, and it is difficult to totally unloading on the actual reinforcement, so in this paper, ANSYS is used to research the strengthened effectiveness and impact factors of pre-stressed CFRP reinforced concrete beams considering the secondary load.
引用
收藏
页码：853 / 856
页数：4
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