Research on Super-high Dumping Sliding Failure Mechanism under Earthquake

被引：0

作者：

Liu, Ke-hui ^{[1
]}

Zhang, Xiao-shun ^{[1
]}

Cui, Yong-hong ^{[1
]}

Jing, Xiao-fei ^{[1
]}

Pan, Chang-shu ^{[1
]}

机构：

[1] Chongqing Univ Sci & Technol, Coll Safety Engn, Chongqing 401331, Peoples R China

来源：

PROCEEDINGS OF THE 2015 4TH INTERNATIONAL CONFERENCE ON SENSORS, MEASUREMENT AND INTELLIGENT MATERIALS | 2016年 / 43卷

关键词：

Super-high dump; Earthquake; Stability; Failure mechanism; Model test;

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Based on Manaoke gold mine eastern dump, the super-high dump sliding failure mechanism was analysised by numerical simulation and model experiment under earthquake. The results found that: 1.Dump is in basically less stability state under normal work condition, while it is in less stability state under earthquake work condition; 2. Crevasse, forming from dump top to bottom, would cut through the dump and cause it collapsed. The results have directive significance in Super-high dump prevention and control.

引用

页码：708 / 712

页数：5

共 14 条

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