摘要
利用模糊数学原理选择二道沟金矿试验研究的采矿方法,首先据矿体倾角、厚度、矿岩f值,用相似优化比原理初步确定几个方案,然后用综合评判原理对各方案进行技术经济比较,最后综合上述两项结果及矿山实际情况确定试验研究方案。
Fuzzy Mathematics theory has been applied to the selection of testing mining method for Er-Dao-Gou Gold Mine, in which similarity optimazation ratio principle was used to determine a few alternatives initially, according to the dip and thickness of orebody and the f value of rock mass. Then, a comprehensive appraisal method was employed to make technological and economical comparisons among these alternatives. Finally, the results from technologicd and economic comparisons were incorporated into the practical conditions so as to determine the optimum method.
出处
《黄金》
CAS
北大核心
1992年第4期18-22,共5页
Gold
关键词
模糊数学
采矿方法
优选
fuzzy mathematics
similarity optimazation ratio
comprehensive appraisal
mining method.
