再论霍州老矿区保水开采可行性及水资源利用——以团柏矿为例

霍州矿区煤炭开采引起的岩溶水害与生态环境问题是山西煤炭资源与环境矛盾的缩影。从团柏井田水文地质条件分析入手，针对性地提出了保水开采技术方案，即先期对采空区涌水通过查通道、堵通道方式进行局部治理，大幅减小矿井涌水量，后期通过帷幕注浆截流的方式，截断开采涌水对郭庄泉奥灰水的袭夺通道，达到保水采煤的目标。最后对矿井现有排水的综合利用提出了见解，是对未来霍州老矿区实现煤炭资源绿色开采之路的一次思考和探索。

Second discussion on feasibility of water-preserved-mining and water resources utilization:taking Tuanbai Coal Mine as example

Karst water disasters and ecological environment problems caused by mining in Huozhou Mining Area is a miniature of contradiction between resources and environment in Shanxi Province.On the basis of hydrogeological condition analysis in Tuanbai Coal Mine，a technical plan for water conservation mining was put forward，firstly，detecting water channels and plug them in gob，then largely reducing the mine inflow，finally，curtain grouting and water closure method was carried out，to cut off the passage of Ordovician limestone groundwater from Guozhuang Spring.At the end，ideas about comprehensive utilization of mine water，put forward were it′s a reflection and exploration for the future green mining of coal resources in old mining areas in Huozhou.