华蓥山煤田团坝、堡子井田急倾斜煤层群开采可行性的研究

Study on Mining Feasibility of Steep Inclined Seam Group in Tuanba and Baozi Minefields of Huayingshan Coalfield

文章对四川省华蓥山煤田团坝、堡子井田内急倾斜煤层群中各煤层开采后对临近层的影响进行分析,并结合安全性、经济性及矿山开采后的实际情况,得出了井田内各煤层开采可行性结论,为今后相关部门合理划拨资源和矿方合理利用资源提供了参考依据及建议。

The paper analyzed the influences of each seam mining completed to the adjacent coal seams in the steep inclined seam group of Tuanba and Baozi Minefields in Siehuan Huayingshan Coalfield. In combination with the safety, economy and actual conditions after the mining operation completed in the mines, the conclusion on the mining feasibility of each seam in the minefield was obtained and could provide reference basis and proposals to the related departments to make rational dislocated resources and to the mine to make rational utilization of the resources.