中文摘要：

对大冶铁矿东露天采场高陡岩质边坡狮子山F9断裂带西侧的稳定性进行了研究．总结分析该地段工程概况、边坡地层岩性、岩石变形破坏模式、岩体结构特征，并运用ANSYS数值建模法验算该边坡的稳定性，结果表明，在天然状态和饱水情况下该剖面均处于欠稳定状态．

英文摘要：

This aticle mainly covers a serial of intensive study on stability analysis in west side of Lion Mountion F9 Fault of Daye Iron Mine slope. By analyzing the engineering situation, the formation lithology of slope, the deformation localization of rocks and the structure characters of the rock mass are comprehensively analysed. The ANSYS numerical modelling method in calculating stability coefficient are used, which concludes that this profile is in unstable status under natural state and water-saturated state.