黄狮涝金矿下向分层进路式胶结充填采矿法试验研究  

Experimental research on mining method of descending slicing with access consolidated fillin Huangshilao Gold Mine

作　　者：李庶林[1,2] 程吉林 

机构地区：[1]长沙矿山研究院 [2]黄狮涝金矿

出　　处：《黄金》1998年第7期13-16,共4页Gold

摘　　要：黄狮涝金矿矿体含泥率高，矿岩体松软破碎，属极不稳固的难采矿体。试验采用下向分层进路式胶结充填法开采，并结合岩层监测，从而很好地解决了此类难采矿体的开采问题，为同类矿床的开采提供了范例。Huangshilao gold mine belongs to the extra unstable ore deposit of which,the orerock masses are broken and spongy with high soil containing rate.Combining with stratum monitoring ,the descending slicing with access consolidated fill is used to resolve the difficult mining problems in Huangshilao Gold Mine,and the successful test gives an examlpe for the similar deposits mining.

关 键 词：下向分层 进路回采 岩层监测 胶结充填采矿 金矿 

分 类 号：TD863[矿业工程—金属矿开采]