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通过滕县煤田泉上煤矿井下实际揭露及钻孔资料 ,分析研究了十 下 灰岩、奥灰富水特征及对太原组 1 6、1 7煤层开采的影响 ,对整个滕县煤田 (南部 )所有矿井今后开采下组煤都有重要的指导作用。
Through the actual disclosure and drilling data of Quan Shang coal mine in Tengxian coalfield, the characteristics of ten limestones, the rich water of Ordovician limestone and their influence on the coal mining of No.1 6 and No.17 in Taiyuan Formation are analyzed and studied. For the entire Tengxian coalfield (southern part) All coal mines in the future mining have an important guiding role.