Slope Foundation Bearing Capacity Upper Bound Solution

被引：0
|
作者：
Yu Xueyong [1 ]
机构：
[1] Xian China Highway Geotech Engn CO LTD, Xian 710075, Shaanxi, Peoples R China
来源：
PROCEEDINGS OF THE 2017 3RD INTERNATIONAL FORUM ON ENERGY, ENVIRONMENT SCIENCE AND MATERIALS (IFEESM 2017) | 2017年 / 120卷
关键词：
slope foundation; bearing capacity; limit equilibrium; limit analysis; coefficient of exertion;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
In order to reveal the failure mechanism of slope foundation, based on the limit analysis method and the limit equilibrium method, a formula for calculating the bearing capacity of slope foundation considering the influence of soil slope behind the slope is constructed. The calculation program of soil coefficient of slope foundation has been compiled by using FORTRAN language, analyzing the influence of the internal friction angle of slope foundation soil, slope of the slope beside basis up (bottom) of the foundation, from the foundation to slope top and relative depth of foundation to slope foundation bearing capacity upper bound, the coefficients of exertion of the soil on behind the slope foundation with different foundation embedment are obtained. Coefficient of bearing capacity of slope foundation and coefficient of exertion can be used in the theoretical analysis and design of slope foundations.
引用
收藏
页码：1011 / 1018
页数：8
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