有色金属科学与工程Issue(1)：82-85,4.DOI:10.13264/j.cnki.ysjskx.2014.01.016
赣南钨矿采矿贫化的原因与降低措施
Causes and solutions of tungsten resource dilution in southern Jiangxi
摘要
Abstract
Underdeveloped mining technology, lagged management and unskilled staff led to the high ore dilu-tion rare, which led to the increased cost of transport, lifting, crushing and pre-cast scrap. They are the major causes for the high mining and processing costs for southern Jiangxi ’s tungsten ores. This paper put forward some measures to reduce dilution depending on different vein thickness, including optimizing and improving mining methods, strengthening mining construction and management, technical staff skills training. The dilu-tion rate was reduced sharply from 67.7%to 11.87%which improved significantly the production efficiency.关键词
脉状矿床/分采充填法/组织管理/技能培训Key words
vein deposit/separate mining and filling method/mining construction and management/staff training分类
矿业与冶金引用本文复制引用
肖广哲,饶运章,谭艳花..赣南钨矿采矿贫化的原因与降低措施[J].有色金属科学与工程,2014,(1):82-85,4.基金项目
国家自然科学基金资助项目 （）
