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为保证在复杂的水文地质条件下,防止薄底板条件下煤矿突水事故的发生,安全合理的开采煤层,对南留庄矿水文地质条件进行分析;并提出相应的防治措施,确保矿井的安全生产。
In order to ensure the occurrence of water inrush accident in coal mine with thin floor under complex hydrogeological conditions and to mine the coal seam safely and reasonably, hydrogeological conditions of Nanliuzhuang Mine are analyzed. Corresponding control measures are put forward to ensure the safety of the mine produce.