贵州福泉市英坪磷矿水文地质条件与深部工程突水灾害防治研究
蒲开兴1,2, 蒲庆隆1,2, 曾凡祥1, 蔡健龙3, 任永林1,2

Study on the hydrogeological conditions and prevention of water invasion hazard in deep engineering of Yingping phosphate mine in Fuquan City of Guizhou Province
PU Kaixing1,2, PU Qinglong1,2, ZENG Fanxiang1,2, CAI Jianlong3, REN Yonglin1,2
福泉市英坪矿段区域水文地质略图 1.玄武岩; 2.二叠系梁山组; 3.寒武系石冷水组和高台组; 4.寒武系清虚洞组; 5.寒武系金顶山组; 6.寒武系牛蹄塘组—明心寺组; 7.震旦系-寒武系灯影组; 8.青白口系清水江组; 9.相对隔水层(碎屑岩); 10.相对隔水层(浅变质岩); 11.中等碳酸盐岩岩溶水; 12.强碳酸盐岩岩溶水; 13.泉点及其编号; 14.英坪磷矿段深部矿区; 15. 地名; 16.河流; 17.地表水分水岭; 18.地质界线; 19.背斜轴; 20.逆断层; 21.正断层; 22.走滑断层; 23.性质不明断层; 24.断层编号; 25.地下水流向