RESEARCH ON SHEAR CAPACITY OF YIELD HINGE REGIONS OF REINFORCED CONCRETE SHEAR WALL

Wen Baojun; Liang Xingwen; Hou Lina

doi:10.13204/j.gyjz200812016

Volume 38 Issue 12

Dec. 2014

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Wen Baojun, Liang Xingwen, Hou Lina. RESEARCH ON SHEAR CAPACITY OF YIELD HINGE REGIONS OF REINFORCED CONCRETE SHEAR WALL[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(12): 60-64. doi: 10.13204/j.gyjz200812016

Citation:

Wen Baojun, Liang Xingwen, Hou Lina. RESEARCH ON SHEAR CAPACITY OF YIELD HINGE REGIONS OF REINFORCED CONCRETE SHEAR WALL[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(12): 60-64. doi: 10.13204/j.gyjz200812016

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RESEARCH ON SHEAR CAPACITY OF YIELD HINGE REGIONS OF REINFORCED CONCRETE SHEAR WALL

doi: 10.13204/j.gyjz200812016

1.
Institute of Civil Engineering,Xi’an University of Architecture &Technology Xi’an 710055

Received Date: 2007-10-28
Publish Date: 2008-12-20

Abstract

Abstract

Based on the previous experimental research,the shear mechanism of yield hinge regions of the reinforced concrete shear wall is studied by a truss-arch model. It is brought in the effective coefficient of concrete strength with considering the axial load ratio and analyzed the influence of some factors on the shear capacity of the shear wall,such as the ultimate rotation of the cross-section of shear wall,the horizontal distribution reinforcement,the truss,the inclination angle of the arch model and others. On this basis,the shear capacity calculation formula of the yield hinge regions of the shear wall is put forward. Theoretical research and test analysis show that the shear capacity calculation formula of the shear wall which based on the truss-arch model are both valuable for theoretical analysis and practical application,and can meet practical engineering.
- shear wall,
- yield hinge regions,
- shear capacity,
- truss and strut actions,
- effective factor of concrete strength

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References(7)

References

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