The Verification of Geometry Control Method for Cable-Stayed Bridge

Can Huang; Yi Zhi Bu; Qing Hua Zhang

doi:10.4028/www.scientific.net/AMR.1065-1069.992

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 1065-1069The Verification of Geometry Control Method for...

The Verification of Geometry Control Method for Cable-Stayed Bridge

Abstract:

Based on the energy method and beam-element theory, the nonlinear strain are considered, non-stress length and non-stress curvature of element of geometry control method are introducted in the integration process of stain energy. The static equilibrium equation of the geometry control method is established. Take the impacts of structural geometric profile induced by temporary loads and temperature field during the construction procedure are investigated, the correctness of the geometry control method is verified by the numerical simulation analysis.

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Periodical:

Advanced Materials Research (Volumes 1065-1069)

Pages:

992-996

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1065-1069.992

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Online since:

December 2014

Authors:

Can Huang*, Yi Zhi Bu, Qing Hua Zhang

Keywords:

Cable-Stayed Bridge, Energy Method, Geometric Nonlinearity, Geometry Control Method

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* - Corresponding Author

References

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