EXPERIMENTAL STUDY ON SHEAR PERFORMANCE OF RECYCLED CONCRETE BEAM CONTAINED WITH WEB BAR

Deng Zhiheng; Yang Haifeng; Luo Yanming; Huang Ying

doi:10.13204/j.gyjz201012013

Volume 40 Issue 12

Dec. 2014

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Deng Zhiheng, Yang Haifeng, Luo Yanming, Huang Ying. EXPERIMENTAL STUDY ON SHEAR PERFORMANCE OF RECYCLED CONCRETE BEAM CONTAINED WITH WEB BAR[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(12): 47-50. doi: 10.13204/j.gyjz201012013

Citation:

Deng Zhiheng, Yang Haifeng, Luo Yanming, Huang Ying. EXPERIMENTAL STUDY ON SHEAR PERFORMANCE OF RECYCLED CONCRETE BEAM CONTAINED WITH WEB BAR[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(12): 47-50. doi: 10.13204/j.gyjz201012013

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EXPERIMENTAL STUDY ON SHEAR PERFORMANCE OF RECYCLED CONCRETE BEAM CONTAINED WITH WEB BAR

doi: 10.13204/j.gyjz201012013

1.
1. College of Civil and Architecture Engineering,Guangxi University,Nanning 530004,China;
2.
2. Tian-Ling Energy Technology Corporation of Nanjing,Nanjing 210018,China

Received Date: 2009-09-25
Publish Date: 2010-12-20

Abstract

Abstract

According to the shear performance test of ordinary concrete beam,this paper designed and condusted the shear performance test of 7 recycled concrete beams which were simply supported,it was studied the forced characteristics and shear failure mechanism of recycled concrete beams,and analysis the influence of recycled aggregate replacement to the shear properties.Finally,it was discussed the shear strength calculation formula of recycled concrete beam,and considered that the shear strength formula of ordinary concrete beam in the Code for Design of Concrete Structures(GB 500102002) can still be used for recycled concrete beam,it contains a certain security reserve,and based on engineering requirement,is was suggested that a more applicable shear formula should be used for recycled concrete beam.
- recycled concrete,
- simply supported beam,
- replacement of recycled aggregate,
- diagonal section

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References(8)

References

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