Effect Review of the Strengthening Technique by Use of the External Prestressing

Abstract:

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The grand bridge of Fu Feng is prestressed concrete cross-section continuous girder, which is reinforced with external prestressing. Construction monitoring is based on the measured data, and using the finite element method to calculate, it need to analyze the control of the stress and deflection in the construction to ensure to make the construction could be completed on schedule and to reach an ideal type. The field monitoring result indicates that the type of bridge did improve and reach the requirement of design after reinforcement.

Info:

Periodical:

Edited by:

Dongye Sun, Wen-Pei Sung and Ran Chen

Pages:

3258-3262

DOI:

10.4028/www.scientific.net/AMM.121-126.3258

Citation:

L. S. Bao et al., "Effect Review of the Strengthening Technique by Use of the External Prestressing", Applied Mechanics and Materials, Vols. 121-126, pp. 3258-3262, 2012

Online since:

October 2011

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Price:

$35.00

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