Experiment on Bending Bearing of Damaged Old Wooden Beams Strengthened with CFRP

Xun Zhong Zhang; Yu Zhu; Bin Jia

doi:10.4028/www.scientific.net/AMM.644-650.5001

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 644-650Experiment on Bending Bearing of Damaged Old...

Experiment on Bending Bearing of Damaged Old Wooden Beams Strengthened with CFRP

Abstract:

This paper completed a reinforced test of eight aging damaged old wooden beams of CFRP, studied the different layers of the CFRP reinforced rectangular failure pattern of the old wooden beams, the bending bearing capacity, load-deflection curve. The results show that reinforced aging old wooden beam repaired with CFRP not only improve the flexural bearing capacity and its failure mode changed from brittle tensile damage to compression of ductile damage.

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Periodical:

Applied Mechanics and Materials (Volumes 644-650)

Pages:

5001-5004

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.644-650.5001

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Online since:

September 2014

Authors:

Xun Zhong Zhang*, Yu Zhu, Bin Jia

Keywords:

Bending Bearing Capacity, CFRP, Wooden Beams

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