大倾角煤层安全高效充填开采技术探析

Discussion on safe and efficient backfill mining technology in coal seam with large dip angle

目前,就大倾角煤层开采现状来看,合理的选择开采技术,才能满足大倾角煤层安全高效的要求。所以,本文以某公司的大倾角煤层安全高效充填开采技术进行分析,希望可以攻克大倾角煤层技术方面的难题。

at present, in view of the mining status of large-dip coal seam, the reasonable selection of mining technology can meet the requirements of safety and efficiency of large-dip coal seam. Therefore, this paper analyzes the safety and efficient filling mining technology of a certain company ＇ s large-dip coal seam, hoping to solve the technical problems of large-dip coal seam.