[1]王代,高丹盈,王勇智.轴向循环荷载下FRP-混凝土-钢管组合方柱性能研究[J].郑州大学学报(工学版),2014,35(04):1-4.[doi:10.3969/j issn.1671-6833.2014.04.001]
　WANG Dai,GAO Danying,WANG Yongzhi.Behavior of FRP-concrete-steel Tube Composite Square ColumnsSubjected to Cyclic Axial Compression[J].Journal of Zhengzhou University (Engineering Science),2014,35(04):1-4.[doi:10.3969/j issn.1671-6833.2014.04.001]
点击复制

轴向循环荷载下FRP-混凝土-钢管组合方柱性能研究()
分享到：

《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
35
期数:
2014年04期
页码:
1-4
栏目:
出版日期:
2014-08-30

文章信息/Info

Title:
Behavior of FRP-concrete-steel Tube Composite Square ColumnsSubjected to Cyclic Axial Compression
作者:
王代; 高丹盈; 王勇智
Author(s):
WANG Dai; GAO Danying; WANG Yongzhi
1. Research Center for New Constnuction Material and Structure, 2hengzhou University, 2hengzhou 450002, china; 2. College of Engineering Technology ,Zhongzhou University, Zhengzhou 450044, China
Keywords:
FRP;  cyelie load;  axial compression test;  composite column;  square section
分类号:
TU398.9
DOI:
10.3969/j issn.1671-6833.2014.04.001
文献标志码:
A
Abstract:
Through the experiments of eight FRP-eonerete-steel tube eomposite square columns subjeeted toeyelie axial compression, the effeets of the loading scheme, the void ratio and the diameter-to-thiekness raticof the inner steel tube on the axial compression behavior were investigated. The test results show that the elffeetof loading seheme on the axial stress-strain envelope and peak load is insignifieant, and ultimate state of FRPconerete-steel tube composile square columns subjected to eyelie axial compression is very similar to that olcomposite square columns subjeeted to monolonous axial eompression. Compared with the void ratio , the diam.eter-to-thickness ratio of the inner steel tube has apparent inlluenee on the peak load of FRP-conerete-steeltube composite square columns subjected to cyelie axial compression.
更新日期/Last Update: