Three-dimensional Stability Analysis of Considering Seepage Effect on Complex Loose Slope

被引：0
|
作者：
Wang, Sha [1 ]
Xie, Xuyang [1 ]
Mei, Guodong [1 ]
Lu, Xinqi [1 ]
Li, Kun [1 ]
Wang, Yali [1 ]
机构：
[1] BGRIMM Technol Grp, Beijing, Peoples R China
来源：
2020 6TH INTERNATIONAL CONFERENCE ON ENERGY MATERIALS AND ENVIRONMENT ENGINEERING | 2020年 / 508卷
基金：
国家重点研发计划;
关键词：
D O I：
10.1088/1755-1315/508/1/012103
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
in order to analyze the influence of seepage on the stability of loose accumulation slope, this paper establishes a three-dimensional slope stress calculation model based on practical engineering cases, carries out the seepage stress coupling analysis, designs three analysis conditions, and studies the influence of seepage and tailings pressure on the stability of slope. The results show that the tailings pressure will strengthen the safety factor of slope stability, but the seepage will reduce the safety factor of slope stability. The influence degree of seepage on slope stability is revealed, which provides a reference for the design of loose slope.
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页数：4
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