蒙库铁矿边坡稳定性分区研究  

Analysis of Slope Stability by Subregions in Open Pit of Mengku Iron Mine

作　　者：黄磊 彭状[2] 熊传治[2] 

机构地区：[1]新疆金宝矿业有限责任公司蒙库铁矿,新疆富蕴836100 [2]长沙矿冶研究院有限责任公司,湖南长沙410012

出　　处：《矿冶工程》2012年第2期15-17,共3页Mining and Metallurgical Engineering

摘　　要：结合蒙库铁矿的采矿技术、工程地质、水文地质条件和岩体的物理、力学性能,用常规的系统聚类分析方法将矿坑划分为边坡稳定性的不同分区,对各个分区分别计算边坡安全系数和合理的边坡角值,为确定露天开采境界提供依据。The open pit of Mengku Iron Mine is divided into different subregions in terms of slope stability by traditional systematic cluster analysis method,combined with mining technique,the condition of engineering geology and hydrogeology,as well as the mechanics property of rock mass.The safety coefficient and reasonable slope angles obtained from calculations for each subregion can provide reference for the decision of open-pit boundary.

关 键 词：露天矿 岩石边坡 边坡稳定性 系统聚类分析 

分 类 号：TD854[矿业工程—金属矿开采]