ABSTRACT

Sun, L.; Xie, W., and Tang, K., 2018. 3D finite element analysis of ocean strengthened side prestressed pier by ANSYS. In: Liu, Z.L. and Mi, C. (eds.), Advances in Sustainable Port and Ocean Engineering. Journal of Coastal Research, Special Issue No. 83, pp. 499–506. Coconut Creek (Florida), ISSN 0749-0208.

In this study, the ocean strengthened prestressed anchor cable of flood diversion sluice pier of Shu River Hydropower Station Project is modeled by the international general finite element program——ANSYS. After the anchor cable pretension force applied at the point, various load combination and conditions combination reasonably considered, the finite element analysis is performed and the effect of the prepress is determined, then the results of the stress and strain characteristics of the structure under static loadings are analyzed, more deeply on reinforcement conditions. Through these statistics, characteristics of prestressed pier three-dimensional finite element analysis are summarized more comprehensively to promote the development of three dimensional finite element analysis of complex hydraulic structure, and provided the theory basis for subsequent maintenance and construction of this project.

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