高效能充填采矿在莱新铁矿的实践运用  

Practical Application of High-effect Filling Mining in Laixin Iron Mine

作　　者：陈虎 CHEN Hu(Laixin Iron Mine Co.,Ltd.of Laiwu City,Jinan,250000,China)

机构地区：[1]莱芜莱新铁矿有限公司,山东济南250000

出　　处：《矿业工程》2020年第6期30-32,36,共4页Mining Engineering

摘　　要：根据莱新铁矿的生产状况,结合成熟的防治水工艺、长锚索护顶技术和全尾砂胶结充填技术在莱新铁矿成功运用,研究高效益的采矿方法,实践运用到实际生产中,提升安全生产效率。According to the production situation of Laixin Iron Mine Co.,Ltd.,combined with the successful application of mature water prevention and control technology,long anchor cable roof protection technology and full tailings cemented filling technology in Laixin Iron Mine,high-benefit mining methods are studied and applied to actual production to improve safe production efficiency.

关 键 词：阶段空场采矿方法 全尾砂充填 长锚索护顶 帷幕注浆 实践运用 

分 类 号：TD853[矿业工程—金属矿开采]