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

被引：0
|
作者：
Jiang, Qing [1 ]
Lai, Huanjun [1 ]
Su, Zhizhong [1 ]
机构：
[1] 1 Huaiyin Inst Technol, Huaian 223001, Jiangsu, Peoples R China
来源：
ADVANCES IN HYDROLOGY AND HYDRAULIC ENGINEERING, PTS 1 AND 2 | 2012年 / 212-213卷
关键词：
finite element method; culvert stress; valley terrain; filling height; high embankment;
D O I：
10.4028/www.scientific.net/AMM.212-213.643
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
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.
引用
收藏
页码：643 / 646
页数：4
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