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从平顶山矿区灰岩承压水防治需要出发,分别以突水系数计算公式和斯列萨列夫公式为判据,相应地提出了以矿井突水危险性分区和开掘工作面突水危险性评价等为核心的灰岩承压水突水危险性分区的概念,为灰岩水区域治理搭建了平台。在矿区水文地质单元划分的基础上,对一、二煤层的突水危险性进行了区划;针对不同单元的突水危险性,结合水文地质特征,确立了各自的区域治理原则、目标、治理思路,规划了相应的治理工程。
Based on the requirement of prevention and treatment of limestone pressure water in Pingdingshan mining area, the water inrush danger partition and excavation face water inrush hazard assessment were put forward based on the formula of water inrush coefficient and Slysalva formula respectively As the core of limestone water pressure water inrush danger zoning concept for limestone water area management platform built. Based on the division of hydrogeologic unit in the mining area, the water inrush danger of the first and second coal seams is divided. According to the risk of water inrush in different units and the hydrogeological features, the principles, targets and governance ideas of the regional governance are established , Planning the appropriate management project.