尾砂胶结充填在某金属矿采空区处理中的应用  

Backfilling consolidated fill in the application of a metallic ore goaf treatment

作　　者：王英军 WANG Ying-jun(North China Engineering Investigation Institute co.LTD., Shijiazhuang 050021,China)

机构地区：[1]华北有色工程勘察院有限公司,河北石家庄050021

出　　处：《世界有色金属》2017年第18期15-16,共2页World Nonferrous Metals

摘　　要：随着工业的不断发展,金属矿逐渐成了不可或缺的材料。伴随着金属矿的大量开采,就出现了越来越多的采空区。这些一个又一个的采空区对金属矿区造成了难以预计的危害(矿区坍塌、矿井突水等)。为了避免这些悲剧的发生,矿区常常采用支撑和充填等方法。这篇文章主要来介绍一下尾砂胶结充填在金属矿采空区的广泛使用。With the continuous development of industry, metal gradually become the indispensable materials. With metal mining, a large number of mined-out area has been more and more. These one mined-out area .of metal mining area caused by unpredictable harm （mine collapse, water bursting, etc.）. In order to avoid the tragedy, often by adopting the method of support and filling mining area. This article mainly introduce backfilling cementation filling widely used in metal mines.

关 键 词：金属矿 金属矿采空区的处理 尾砂胶结充填法 采矿工作 矿区的地质 

分 类 号：TD853.391[矿业工程—金属矿开采]