The Reinforcement and Optimum Design of JiShan Bridge

Abstract:

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In this paper, Jishan Bridge is taken for example to introduce a strengthening method focusing on strengthening the vault and arch foot control sections and making full use of the surplus cross section to thicken the main arch ring, i.e., the special-shaped section arch-strengthening method, and put forward the reasonable construction procedure. Subsequently, the strengthening effect is verified from three aspects: static load test, dynamic reliability-based post-strengthening life prediction and strengthening economic indicators. Finally, the finite element software ANSYS is used for further study on the strengthening Optimum design.

Info:

Periodical:

Edited by:

Xuejun Zhou

Pages:

879-883

DOI:

10.4028/www.scientific.net/AMM.90-93.879

Citation:

X. Y. Chen et al., "The Reinforcement and Optimum Design of JiShan Bridge", Applied Mechanics and Materials, Vols. 90-93, pp. 879-883, 2011

Online since:

September 2011

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Price:

$35.00

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