The Static Load Test Analysis of One Bonded Prestressed Concrete Box Beam

Xian Rong; Yu Ting Zhao; Qing Wen Zhang

doi:10.4028/www.scientific.net/AMM.638-640.1002

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 638-640The Static Load Test Analysis of One Bonded...

The Static Load Test Analysis of One Bonded Prestressed Concrete Box Beam

Abstract:

This paper selected one bonded prestressed concrete box beam which was No.33-2 in the left picture of shahe bridge of one highway project as a test beam. We tested the deformation (deflection, residual deformation), strain(stress), cracking condition and cracking width under three cycles loading at the middle of span through the static load test. We compared and analyzed the tested values with the theoretical calculating values, then we get the security of the bonded prestressed concrete box beam can be guaranteed.

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Periodical:

Applied Mechanics and Materials (Volumes 638-640)

Pages:

1002-1007

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.638-640.1002

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Online since:

September 2014

Authors:

Xian Rong*, Yu Ting Zhao, Qing Wen Zhang

Keywords:

Bonded, Prestressed Concrete Box Beam, Security, Static Load Test

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