安源煤矿深部构造探讨

Discussion on Deep Structure of Anyuan Colliery

安源煤矿已经有121年开采历史,矿井逐步向深部延深。经过矿井生产及补勘发现,矿井深部控制煤层赋存的RF2断层与勘探资料存在较大的差异,进一步进行地质构造分析,查明RF2深部延展方向和特征,将为矿井今后的发展指明方向。

Due to 121 years of mining,Anyuan Coal Mine gradually deepens into the deep.Mine production and reconnaissance shows there is a big difference between the RF2 fault and the exploration data in the deep coal seam control.Further analysis of the geological structure identifies the deep extension direction and characteristics of the RF2,which will indicate the future development of the mine.