Application of Prestressed Concrete Box Girder with Steel Plate and Concrete Composite Strengthening

Abstract:

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In this paper, a formulation for calculating ultimate bending capacity was created. A nonlinear finite element model was established using ANSYS with right material parameters for prestressed concrete box girder with steel plate and concrete composite strengthening (SPCCS).A comparison was made between analysis results and function formula data, and results show that the numerical result s of nonlinear static analysis are in good agreement with the formula results. Effect of SPCCS and steel plate strengthening was compared, and the results show that SPCCS does more effective.

Info:

Periodical:

Advanced Materials Research (Volumes 368-373)

Edited by:

Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren

Pages:

795-802

DOI:

10.4028/www.scientific.net/AMR.368-373.795

Citation:

Z. Y. Yuan et al., "Application of Prestressed Concrete Box Girder with Steel Plate and Concrete Composite Strengthening", Advanced Materials Research, Vols. 368-373, pp. 795-802, 2012

Online since:

October 2011

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Price:

$35.00

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