马脊梁矿小窑残采区资源复釆技术研究

Study on the Resource Recovery Technique of the Mined-out Area of Majiliang Mine

为达到对小窑残采区域进行复采的目的,以马脊梁矿小窑破坏区资源复采为例,研究其具体采煤工作面布置,采取小窑破坏区灾害综合治理措施,取得了较好的经济效益,有助于马脊梁矿侏罗系煤层的可持续开采。

In order to achieve recovery of small kiln residual mining area, taking Majiliang small kiln damage zone resources second mining as an example, study its specific coal working face layout, take small kiln damage area disaster comprehensive management measures, has achieved good economic benefits, contribute to sustainable mining Majiliang Jurassic coal seam.