Analysis of Slope Stability for West Project of Side Slope in XiaoLongtan Opencast

Abstract:

There have some advantages like as Good working conditions, High Security, Guaranteed production capacity and Low loss for Open pit mining, therefore the degree of opencast mining increasing. In this paper numerical simulation and limit equilibrium are used for Stability of west project of side slope which are under the conditions of Normal and Saturation. Draw slope stability results under the two conditions in order to take appropriate measures to provide appropriate post- mining safety protection.

• Periodical: Applied Mechanics and Materials (Volumes 90-93)
• Pages: 728-733
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.90-93.728
• Online since: September 2011
• Authors: Zhi Fei Song, Xiao Ting Wang, Hong Yan Peng, Hong Ying Zhao
• Keywords: Limit Equilibrium, Numerical Simulation, Opencast

References

[1] Information on http://www.hudong.com

[2] RanQifa,WuDonglai,ZhuJiachun. Filure modes and development trend analysis for west slope of buzhaoba opencast.[J]Opencast Mining Technology,2008(1)22-23.

[3] CuiYinghui. Numerial analysis of slope stability and its application[D]. North China University of Technology,2010.

[4] ZhangXiaodong. Safety and economic analysis of high slope for xiaolongtan buzhaoba open cast[D]. Kun ming University of Science and Technology,2005.

[5] LiXiaofeng,ChenYajie,etc. Analysis of opencast mine slope stability[J].Mining Technology,2010,10(5)

[6] BoZhiyi. Research on Prediction of Open Coal Pit Slope Deformation[D]. China University of Mining and Technology,2009.

[7] LiGuozhu. Analysis of Northwest slope stability and dynamic monitoring for buzhaoba open cast[D]. Kun ming University of Science and Technology,2005.

[8] JiangDeyi,etc. Analysis of slope stability and Landslide prevention[M].Chongqing: Chongqing University Publications,2005.