薄矿体高效回采方法的探讨与应用  

Discussion and application of high efficiency mining method for thin orebody

作　　者：常俊山 孟学勇 

机构地区：[1]望儿山金矿,山东莱州261441

出　　处：《有色矿山》2002年第5期9-10,13,共3页Nonferrous Mines

摘　　要：通过对薄矿体的不同矿段进行回采实验对比 ,总结出一种既能高效落矿又能节省成本的薄矿体开采方案 ,为黄金矿山薄矿体的高效开采提供了一个新思路。A new method is given through contrast drawing experiment of different ore block of thin orebody. It is not only high efficiency mining but also low cost, which provides a new method for high efficiency mining of thin orebody in gold mine.

关 键 词：薄矿体 采矿方法 黄金矿山 凿岩方式 

分 类 号：TD863[矿业工程—金属矿开采]