Uneven distribution of drill lixiviant for stope leaching was solved by adopting micro-irrigation technology.
为解决原地爆破浸出钻孔布液中存在的溶液分配不均匀问题，引用了微灌技术。
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The technique of lixiviant distribution is one of the key technologies in stope leaching, which can directly affect the uniformity of lixiviant spreading and leaching effect of metal.
From the relation between ore pile soakage rate and occurrence, on the basis of practice of stope leaching, the methods of lixiviant distribution for stope leaching are described in this paper.