摘要
高龙金矿属于微细粒浸染型矿床 ,矿体形态不稳定 ,矿岩松散破碎 ,边界极不规则 ,开采难度大。本文介绍了采用模糊数学方法选择下向分层进路碎石胶结充填采矿法为该矿最佳采矿方法以及工业试验的成果。该采矿技术现已在该矿全面推广应用。
The orebodies are fine grained impregnation deposit,unstable in morphology,weakened in rock/ore and irregular in boundary,and it is very difficult to mine them in Gaolong gold mine. This paper describes that the fuzzy mathematics method is used to select the downward slicing and access cement-filling with waste rock to be the optimal mining method for this mine,including the achievements in the industrial tests. At present, the use of this mining technology has been extended to the full in this mine.
出处
《湖南有色金属》
CAS
2000年第2期4-7,24,共5页
Hunan Nonferrous Metals
关键词
充填采矿法
金矿体
难采矿体
试验研究
采矿技术
complicated orebody
filled stoping
fuzzy mathematics
variant medium interface
