【摘要】 通过分析焦作矿区17次突水淹井事故原因,提出了强化领导、严格管理、加强基础地质工作、合理留设防水煤柱、加强断层探测、完善防排水设施、选择合理的防治水措施等对策,使焦作矿区21a来未发生突水淹井事故。这些措施对类似矿区的防治水工作具有一定的参考价值。更多还原

【Abstract】 According to analysis results on the reasons of 17 times accidents of water inrush in Jiaozuo coal mining area,this article presents the following countermeasures against preventing accidents of water inrush: strengthening guide,strictly supervising,strengthening work of basic geology,leaving waterproof pillar reasonably,strengthening faults monitoring,perfecting dewater establishments,electing reasonable water-control plan and so on.On these work,we take the outstanding achievement of no water inrush accidents taking place during the past 21 years.These water control measures would be useful for other similar areas.更多还原