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通过对深部采空区垮落体中残留资源的开采现状及其存在的问题进行分析,阐述了残留资源开采的研究重点,进而对采空区垮落体中残留资源条件再造采矿方法进行了研究。在铜坑矿的应用表明,该技术在深部采空区垮落体残留资源开采中是一种行之有效的方法,对类似矿山具有借鉴意义。
By analyzing the status quo and existing problems of the residual resources in the caving body of deep goaf, the research focus of residual resource exploration is expounded, and then the mining method of residual resource conditions in the goaf is studied. The application in Tongkeng Mine shows that this technique is an effective method in the exploitation of the residual resources in the goaf in deep mined-out area, which has reference significance for similar mines.