Numerical analysis of progressive collapse behavior of glass fiber reinforced polymer strengthened beam-column structures

被引：0

作者：

Qin, Weihong ^{[1
]}

Feng, Peng ^{[2
]}

Shi, Kaijie ^{[1
]}

Su, Yang ^{[1
]}

机构：

[1] Key Laboratory of C & PC Structures of the Ministry of Education, Southeast University, Nanjing

[2] Department of Civil Engineering, Tsinghua University, Beijing

来源：

Tongji Daxue Xuebao/Journal of Tongji University | 2014年 / 42卷 / 11期

关键词：

Beam-column structure; Glass fiber reinforced polymer sheet; Numerical analysis; Progressive collapse;

D O I：

10.11908/j.issn.0253-374x.2014.11.003

中图分类号：

学科分类号：

摘要：

Based on the experimental results of the progressive collapse behavior of beam-column structures, which had different structural details or were strengthened with different measures by glass fiber reinforced polymer (GFRP) sheets, numerical analysis on the progressive collapse behavior of reinforced concrete beam-column structures was implemented by using commercial finite element software MSC. Marc. The calculated results agree well with the test ones, and the simulation method is proved to be effective and practical. This paper illustrates that the progressive collapse resistance of the reinforced concrete structures can be enhanced by the GFRP sheet strengthening. ©, 2014, Science Press. All right reserved.

引用

页码：1647 / 1653

页数：6

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