露天矿破碎站移设步距的研究  

Study on Advancing Distance of Crushing Station in Surface Mines

作　　者：车兆学[1] 翟正江[1] 杨云浩[1] 

机构地区：[1]中国矿业大学能源科学与工程学院,江苏徐州221008

出　　处：《中国矿业大学学报》2001年第4期399-402,共4页Journal of China University of Mining & Technology

摘　　要：破碎站移设步距应满足移设费用得到补偿及运输成本最小 .根据破碎站移设规律 ,提出了破碎站移设步距的确定过程及方法 ,给出了确定破碎站移设步距的原则及计算公式 ,研究结果对露天矿半连续开采工艺具有重要意义 .It is thought that the advancing distance of crushing stations in surface mines should make the advancing-dependent cost get compensated and the transport cost be minimum. Based on the advancing rule of crushing stations, the determination principle, process and method of the advancing distance were proposed, and the formula of determining the advancing distance was given. The research results are important for semi-continuous technology of surface mining.

关 键 词：移设步距 移设费用 补偿 露天矿 破碎站 运输成本 半连续开采 

分 类 号：TD824[矿业工程—煤矿开采]