In order to ensure the safe recovery mining of working face, combined with the actual situation of Taxihe Mine, gas drainage up to standards of 12B1001 working face was judged, with division of evaluation unit, definition of drainage drilling control scope, uniformity coefficient judge of drainage drilling hole, gas drainage effect evaluation definition, etc., improved gas control and accumulated the valuable experience.
罗 靖. 塔西河煤矿综采工作面瓦斯抽采达标评判实践[J]. 煤炭与化工, 2016, 39(5): 62-64.
Luo Jing. Practice on Taxihe Mine fully mechanized working face gas drainage up to standards judge. CCI, 2016, 39(5): 62-64.
