多层进路崩落法在某铀矿床的应用与改进  

Application of multi slicing-and-caving method in a uranium deposit and its improvement measures

作　　者：许湘春[1] 

机构地区：[1]中核金原铀业有限责任公司桂林分公司,广西资源541400

出　　处：《铀矿冶》2011年第3期113-116,共4页Uranium Mining and Metallurgy

摘　　要：介绍多层进路崩落法的技术特征和适用条件,并通过在某铀矿床的实际应用,分析这种采矿方法的优缺点和主要技术经济指标,提出相应的改进措施,进而说明其技术可行性、安全可靠性和经济合理性。The technical characteristics and application conditions of multi slicing-and-caving method are introduced.Based on application of mining practice in a uranium deposit,the advantages,disadvantages,and main technical and economic indicators of multi slicing-and-caving method are analyzed.Some corresponding improvement measures are suggested simultaneously.Furthermore,the technical feasibility,safe reliability and economic rationality of the improved mining method are illustrated consequently.

关 键 词：多层进路崩落法 开采 应用 改进 

分 类 号：TD853.361[矿业工程—金属矿开采] TD868[矿业工程—矿山开采]