[1]Liu Lixin,Extreme analysis of reinforced concrete simplified support deep beams by the shear capacity[J].Journal of Zhengzhou University (Engineering Science),1992,13(04):1-9.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
13
Number of periods:
1992 04
Page number:
1-9
Column:
Public date:
1992-12-28
- Title:
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Extreme analysis of reinforced concrete simplified support deep beams by the shear capacity
- Author(s):
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Liu Lixin;
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The Department of Civil Construction of Zhengzhou Institute of Technology,
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- Keywords:
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Deep beam; shear strength; limit analysis
- CLC:
-
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- DOI:
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- Abstract:
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This article discusses the cutting and destructive form and main influencing factors of reinforced concrete simplified beams. It is assumed that the reinforcement and concrete are rigid plastic materials. The reference conditions of the two -way compression of the concrete are used to find the plastic solution of the reinforced concrete simplified beam under the effect of concentration and average cloth load. Based on the test results, a deep beam concrete plastic compressive coefficient considering the concrete strength and shear ratio effects was given.