榆神矿区西湾露天煤矿水文地质条件分析  

Analysis on the hydrogeological conditions of Xiwan opencast coal mine in Yushen mining area

作　　者：任玺宁 REN Xi-ning(Shenhua Geological Exploration Co.,Ltd.,Ordos 017200,China)

机构地区：[1]神华地质勘查有限责任公司,内蒙古鄂尔多斯017200

出　　处：《陕西煤炭》2018年第2期53-56,共4页Shaanxi Coal

摘　　要：西湾露天煤矿露天采区对开采影响较大的含水层为萨拉乌苏组孔隙潜水含水层、风化岩裂隙含水层及烧变岩孔洞裂隙含水层。通过对西湾露天煤矿水文地质条件的分析与探讨,指出威胁煤矿开采的主要水害因素,明确防治水工作重点,可科学可合理地进行煤矿防治水规划。In Xiwan opencast coal mine,the Sarawusu formation pore water aquifer,the weathered rock fissured aquifers and the buried rock hole fissure aquifers are the main aquifer influencing the mining.By the analysis and research on the hydrogeological conditions of Xiwan opencast coal mine,the main water disaster factors that threaten the mining of coal mines were pointed out,the key point of water prevention and control was cleared,and the water control plan for the coal mines was scientifically and rationally carried out.

关 键 词：西湾露天煤矿 水文地质条件 充水条件分析 防治水规划 

分 类 号：P641.11[天文地球—地质矿产勘探]