[1]Cheng Wenshan,Zhang Baoshan.Simplified analysis of load-deflection curve of rectangular stirrup confined reinforced concrete biased column[J].Journal of Zhengzhou University (Engineering Science),1982,3(02):11-26.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
3卷
Number of periods:
1982 02
Page number:
11-26
Column:
Public date:
1982-11-01
- Title:
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Simplified analysis of load-deflection curve of rectangular stirrup confined reinforced concrete biased column
- Author(s):
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Cheng Wenshan; Zhang Baoshan
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Department of Civil Engineering, Zhengzhou Institute of Technology, Hunan University,
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- Keywords:
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- CLC:
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- DOI:
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- Abstract:
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In this paper, according to the variation law of the measured load-deflection curve in the experimental study of the rectangular stirrup constrained reinforced concrete biased column, a simplified load-deflection curve expressed by the line of each characteristic point and the method and calculation formula for determining each characteristic point are proposed. Compared with the measured curve, the calculation formula can determine the maximum bearing capacity, ultimate bearing capacity and displacement of the biased columnDuctility coefficient is referred to.