Control of latent landslide in northwestern slope of Buzhaoba open-pit coal mine

被引：0
|
作者：
Rui, Yong-qin [1 ]
Xu, Xiao-he [1 ]
Zhang, Tian-wen [1 ]
Li, Guo-zhu [1 ]
机构：
[1] Northeastern Univ, Shenyang, China
来源：
Dongbei Daxue Xuebao/Journal of Northeastern University | 2000年 / 21卷 / 01期
关键词：
Coal mines - Computer simulation - Failure (mechanical) - Landslides - Slope stability;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In allusion to the displacement development and analysis of latent landslide of Buzhaoba open-pit coal mine, the geologic structure, artificial action and nature factors were found to be the main control cause. The displacement and failure rock of latent landslide were plotted out. With a simulative technology-FLAC method, many factors were analysed, and with SARMA method landslide stability was evaluated. In view of the distortion picking up and developing continuously, the measurement to control the stability aiming at the factors of distortion and failure was discussed.
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页码：26 / 29
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