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无底柱分段崩落采矿法崩落的矿石是在崩落围岩覆盖下放出的。因此,认识松散矿岩在放矿过程中的流动规律,并在生产中采取相应措施去运用这些规律,是降低这种采矿方法损失贫化的关键。国内外已经进行了不少放矿规律的研究。
Bottomless Pillar Caving Mining Caving ore is released under caving rocks. Therefore, understanding the law of the flow of loose ore during the ore-drawing process and taking corresponding measures in the production to apply these rules are the keys to reduce the loss and depletion of this mining method. At home and abroad have carried out a lot of mining law.