随着中国城镇化进程的加快,城区改建扩建规模越来越大,矿山资源压覆越来越严重,给矿山的安全开采和可化发展带来巨大的影响,根据矿井的正常生产和接续这一现实,采用超高水充填开采技术,实现安全高效开采,为“三下”开采提高一种新的途径。实现地面不迁村、少赔偿的前提下安全高效回收煤炭,取得了很好的效果。 With the acceleration of the process of urbanization in China, the reconstruction and extension of urban areas is becoming more and more large and the resources of mines are more and more crushed, which has a huge impact on safe mining and development of mines. According to the normal production and connection of mines A reality, the use of ultra-high water filling mining technology to achieve safe and efficient mining, “” “Mining” to improve a new way. Realize the ground does not move the village, less compensation under the premise of safe and efficient recovery of coal, and achieved good results.