Sarma法在白云鄂博铁矿边坡稳定性分析中的应用  

Application of Sarma method in slope stability analysis of Baiyunebo Iron Mine

作　　者：张飞[1] 巩志忠[1] 崔志平[1] 王莫舒[1] 王雪芹[1] 王燕兵[1] 

机构地区：[1]内蒙古科技大学矿业工程学院,内蒙古包头014010

出　　处：《有色金属（矿山部分）》2012年第4期74-78,共5页NONFERROUS METALS(Mining Section）

摘　　要：对极限平衡法中的Sarma法的工作原理进行阐述,运用Sarma法对白云鄂博铁矿主矿北东端C区的边坡稳定性进行分析,计算出滑动安全系数来判断边坡的稳定性,并提出合理的安全防范措施,为安全生产提供科学保证。The principle of Sarma in the limit equilibrium method is expounded. With the application of Sarma, the slope stability of the District C in northeast of the Baiyunebo Iron Mine is analyzed. Besides, the sliding security coefficient is calculated in order to judge the slope stability, which can offer reasonable security precautions to ensure safety in production and provide scientific guarantee.

关 键 词：SARMA法 边坡 稳定性分析 

分 类 号：TD854.6[矿业工程—金属矿开采]