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依据山东省协庄井田11105W工作面的物探资料和附近的钻孔资料,对该工作面奥陶系灰岩岩溶发育程度、富水性进行了评价及预测,最后对11105W工作面底板奥陶系灰岩突水的可能性进行了分析和评价.
Based on the geophysical data of 11105W working face of Xiezhuang Minefield in Shandong Province and drilling data in the vicinity, the karst development and water-richness of Ordovician limestone in this face were evaluated and predicted. Finally, the influence of Ordovician ash The possibility of water inrush was analyzed and evaluated.