摘要
本文对海州露天矿深部技改设计所设计的非工作帮最终边坡进行了稳定性分析。通过对稳定计算结果的分析研究，划分出该边坡的三个潜在不稳定区，并就各潜在不稳定区对露天生产的影响及其各区潜在不稳定的诱发因素进行了分析。
The stability of final footwall slope in Haizhou Open Pit Coal Mine desingned in motdernization plan has been evaluated in this paper.Throung analysis and research in the results of stable calculation,three potential unstable areas have been divided,effects on mining Production and factors resulting in unstable of each potential unstable area are analysed,and then,the precaution measures and the reinforcement methods against landslide of the footwall slope are put forword.
关键词
露天矿
边坡稳定
煤矿开采
slope
stable analysis
safety of stability
open pit mine
stability of slope
