The Analysis on Effect of the Terrain to the Culverts Stress by the Finite Element Method

Qing Jiang; Huan Jun Lai; Zhi Zhong Su

doi:10.4028/www.scientific.net/AMM.212-213.643

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 212-213The Analysis on Effect of the Terrain to the...

The Analysis on Effect of the Terrain to the Culverts Stress by the Finite Element Method

Abstract:

Highlight advantages of the finite element method is suitable for non-linear, non-homogeneous, complex boundary conditions. The paper adopts the finite element method to analysis culvert stress in Valley terrain. Gain that when the filling height H=40 meters, considering the valley topography calculated Ks=1.19, otherwise the Ks=1.435, the difference is about 17%. Therefore, the effects of the valley terrain to the high embankment culvert can not be ignored.

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Periodical:

Applied Mechanics and Materials (Volumes 212-213)

Pages:

643-646

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.212-213.643

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Online since:

October 2012

Authors:

Qing Jiang, Huan Jun Lai, Zhi Zhong Su

Keywords:

Culvert Stress, Filling Height, Finite Element Method (FEM), High Embankment, Valley Terrain

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