Effect of fiber angle on LYP steel shear walls behavior

被引：0
|
作者：
Farzad Hatami
Ali Ghamari
Farshad Hatami
机构：
[1] Amirkabir University of Technology,Structure and Earthquake Center
[2] Azad University,Researcher of Civil Engineering
[3] Dareshahr Branch,Civil Engineering Department
[4] Amirkabir University of Technology,undefined
来源：
Journal of Central South University | 2014年 / 21卷
关键词：
carbon fiber reinforced polymers; fiber angle; low yield point; steel shear wall; post buckling; composite;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Steel shear wall (SSW) was properly determined using numerical and experimental approaches. The properties of SSW and LYP (low yield point) steel shear wall (LSSW) were measured. It is revealed that LSSW exhibits higher properties compared to SSW in both elastic and inelastic zones. It is also concluded that the addition of CFRP (carbon fiber reinforced polymers) enhances the seismic parameters of LSSW (stiffness, energy absorption, shear capacity, over strength values). Also, stress values applied to boundary frames are lower due to post buckling forces. The effect of fiber angle was also studied and presented as a mathematical equation.
引用
收藏
页码：768 / 774
页数：6
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