露天采矿技术
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End slope pressed coal backstoping method for middle and small open-pit mines in Ordos area
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摘要：
摘 要：以鄂尔多斯地区中小型露天煤矿为载体，提出适合该区域范围内中小型露天煤矿端帮压煤回采的几种方法，以便实现对端帮压煤的回采，提高煤炭资源的回收率，增加煤企的经济效益。
Abstract:
Abstract： Taking the middle and small open-pit coal mines in Ordos area as carriers, the article puts forward several kinds of methods of end slope pressed coal backstoping for the area in middle and small open-pit coal mines, so as to complete end slope pressed coal backstoping and improve the recovery rate of coal resources and increase the economic benefit of coal enterprises.
田树昆. 鄂尔多斯地区中小型露天煤矿端帮压煤回采方法[J]. 露天采矿技术.
TIAN Shukun.
End slope pressed coal backstoping method for middle and small open-pit mines in Ordos area[J]. 露天采矿技术.
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