Paper Title:

The Failure Mode Analysis of Open Pit Coal Mine Dump Slope Base on Fast Lagrangian Method

Periodical Advanced Materials Research (Volumes 807 - 809)
Main Theme Environmental Protection and Resources Exploitation
Chapter Chapter 13: Mining Engineering and Mineral Process Engineering
Edited by Zili Liu, Xinfa Dong, Zhaotie Liu and Qihai Liu
Pages 2436-2439
DOI 10.4028/
Citation He Xing Wen et al., 2013, Advanced Materials Research, 807-809, 2436
Online since September 2013
Authors He Xing Wen * , Yan Xu, Xiang Tian Meng
Keywords FLAC-3D, Lagrangian Method, Mining Engineering, Slope
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This paper research on the failure mode of a coal mine dump slope in Inner Mongolia. Firstly, there are some brief introductions of the surface mine dump slope failure mode and the basic principles of Lagrangian; Secondly, the collected geological data is shown. We established the dump slope model by FLAC3D program and than draw conclusions. This method can provide an useful safety information for the opencast coal mine.