某公司三大露天境界协同开采研究  

Synergetic Mining of Three Open pit Boundary in a Company

作　　者：李运胜[1] 肖利民[1] 罗玄 

机构地区：[1]长沙矿山研究院有限责任公司,湖南长沙410012 [2]重庆市长寿区安监局应急救援指挥中心,重庆401220

出　　处：《矿业研究与开发》2015年第4期4-7,共4页Mining Research and Development

摘　　要：通过对矿山开采现状调查以及对矿山三大露天开采生产布局的研究和设计,将其进行统一规划和调度,得出如下结论:协同开采能最大限度开发利用矿区资源,保证前期露天剥离境界和露天开采生产的安全以及目前地下崩落法开采的出矿品位和安全生产;能最大限度发挥采掘设备的效率,避免重复建设和工程浪费,发挥投资的最大效益。Through investigation on present mining situation and the design on production layout of three open pit mines,following conclusions were obtained after unified planning and scheduling.Synergetic mining could develop the mining resources to the utmost,ensure the safety of early stripping state and open pit production,and guarantee the drawing grade and safety of current mining by underground caving method.Meanwhile,the equipments for excavation could be optimized to the best,duplication of similar projects and construction waste would be avoided,and the maximum gain on investments would be achieved.

关 键 词：露天开采境界 台阶边坡参数 协同开采 

分 类 号：TD854.4[矿业工程—金属矿开采]