安家岭井工矿露天不采区采煤方法的论证选择

Choice Argument of Mining Coal Methods of Opencut Mining Non-mining Field in Anjialing Pithead Industry Coal Mine

根据安家岭井工矿浅埋深、硬煤层的条件,论证了采用一次采全高综采放顶煤开采方法的合理性,对国内同类矿井有一定的借鉴作用。

The thesis from Anjialing pithead industry coal mine in shanxi province, under the conditions of the shallow, burial, deep, hard coal seam, expoundsand proves a reasonable method of mining which adopts multiple - mining machines to cut through coal. It will have a positive effect on other similar coal mines.