一煤开采突水因素分析及底板隔水层类型划分

Coal mining water inrush factors analysis and classification floor water-resisting layer

随着煤炭开采深度的增加,水害问题成为困扰煤矿发展的一大难题。为科学地进行防治,对矿井水文地质条件、突水因素进行分析,总结其成因机制、变化规律及影响矿井安全生产的水文地质问题,寻求解决这些问题的对策及措施,对正确指导生产保证安全具有重要的实际意义。

With the increase of mining depth,the problem become difficulty in the development of the coal mine water disasters,for scientific prevention and control factors of mine hydrogeology,water inrush is analyzed,summarized its formation mechanism,the change rule and influence hydrological geological problems of coal mine safety production, seek the countermeasures and measures to solve these problems,the correct guidance of production safety have important practical significance.