凹陷型露天煤矿疏干防治水措施研究  

Research on water drainage measures for depressed type open-pit mine

作　　者：王卫卫 WANG Weiwei(China Coal Technology arid Engineering Group Shenyang Desiga ＆ Research Institute,Shenyang 110015,China)

机构地区：[1]中煤科工集团沈阳设计研究院有限公司,辽宁沈阳110015

出　　处：《露天采矿技术》2018年第5期41-43,46,共4页Opencast Mining Technology

摘　　要：根据凹陷型露天煤矿特点,结合内蒙古自治区草原盆地地形地貌和自然条件,通过分析典型露天煤矿开采开拓方式,论述了露天煤矿硫干防治水工作的重要性,计算了矿床疏干水量、采坑排水量和地面防水量,同时提出了适应于该区露天煤矿防治水工程的详细方案,并进行了工程量测算。According to the characteristics of depressed type open-pit coal nfine, combining with grassland basin topography and natural conditions in Inner Mongolia, through the analysis of typical open-pit nfining development way, this article discusses the importance of sulfur water prevention and control work in the open-pit coal nfine, and calculates the deposit drainage water, nfining pit displacement and ground water, at the same time puts forward the suitable project for prevention and control of water in the open-pit coal nfine and the measurement of engineering quantities.

关 键 词：疏干防治水 矿床疏干 采坑排水 地面防水 露天煤矿 草原盆地 

分 类 号：TD824.6[矿业工程—煤矿开采]