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用水平分层充填采矿法开采缓倾斜铀矿体存在的主要问题是需要布置两套或两套以上采准、充填系统,采场上盘管理困难,采场下盘找边工作量大。 本文总结了071矿在缓倾斜铀矿体中应用水平分层充填采矿法所采取的一些有效措施和对该法的具体改进意见。
The main problem of using horizontal stratified filling mining method to mine gently inclined uranium orebodies is that two or more sets of quasi-reclamation and filling systems need to be arranged. It is difficult to manage the stope’s stope and the workload of stope tracing the stope is large. This paper summarizes some effective measures adopted by Level 071 mine in the application of horizontal stratified filling and mining method in gently tilted uranium ore bodies and suggestions on how to improve the method.