摘要
随着煤矿开采深度的增加,矿井带压开采的区域越来越多,带压开采严重威胁煤炭安全生产。在带压区进行采掘,对构造的探测和治理就显得尤为重要。本文以阳煤集团堡子煤矿2#煤层为例,通过对带压矿井水文地质条件进行研究,总结技术流程,从而指导矿井有针对性地开展带压矿井防治水工作,为制定矿井防治水规划提供依据。
With the increase of the depth of coal mining, more and more mining areas are carried out under the condition of pressure mining. The mining under pressure seriously threatens the safe production of coal. It is particularly important to detect and manage structures in mining with pressure zones. In this paper, taking the 2^# coal seam in the Puzi Coal Mine of Yangquan Coal Group as an example, through the study of the hydrogeological conditions of the mine with pressure, the technical process is summed up, thus guiding the mine to carry out the work of preventing and controlling water in the mine with pressure and provide the basis for the formulation of the mine prevention and control water plan.
作者
王慧明
Wang Hui-ming(Geological Survey Department, Yangquan Coal Industry (Group) Co., Ltd., Shanxi Yangquan 04500)
出处
《山东煤炭科技》
2018年第5期186-189,共4页
Shandong Coal Science and Technology
关键词
带压开采
流程分析
2^#煤层
mining with pressure analysis of the process 2^# coal seam