福建安溪潘田岩溶矿区排水疏干的主要影响因素

Primary Influencing Factors of Mine Drainage in the Karst Area of the Pantain Iron Minefield,Fujian Province

安溪潘田大理岩、铁矿区水文地质条件复杂,属岩溶承压大水矿区,根据水文地质补充勘探的放水试验和矿山排水疏干,分析影响潘田岩溶矿区排水疏干的主要因素,并据此提出防治措施。

The Pantain marble and iron mining area in Anxi County has the mixture conditions of hydrogeology and belongs to a confined high-water karst minefield. Based on the results of the water drain test and the mine drainage in the supplementary hydrogeologic exploration of the Pantain minefield, the paper presents the principal factors of affecting the mine drainage, some suggestions and treatment measures for the surveyed area.