矿井防治水技术研究现状及展望

Research Status and Outlook of Mine Water Prevention and Control Technology

结合矿井探放水现状分别对矿井水害、探测方法、防治技术和注浆堵水材料进行分析,总结目前探放水工程存在问题及发展方向。结果表明:我国矿井探放水工程复杂多样,探测方法单一,适用性差,同时含水层突水是矿井防治水的重点,新型注浆堵水材料具有无机材料和高分子材料的优点,对矿井防治水具有较好的适用性。我国矿井探放水基础薄弱、突水机理认识不足、探测手段较差等问题依然存在,目前主要发展方向为:探测方法综合化、数据处理智能化、保障系统精细化。

This paper analyzed mine water disasters,detection methods,prevention and control technology and grouting water plugging materials together with the present situation of mine water detection and water release,and summarized the current water detection and water release engineering problems and development direction. The results showed that： mine water detection and water release engineering is complex in China,the detection method is single and poor applicability; at the same time,aquifer water inrush is the key of the prevention and control of mine water,the new type of grouting water plugging material has the advantages of inorganic materials and polymer materials,has good applicability for the prevention and control of mine water. In our country,mine water detection and water release foundation and water inrush mechanism is weak,some problems still exist,and the main development direction is the integrated detection method,intelligent data processing,safety system refinement.