漂塘钨锡矿区矿体的重新圈定与储量分类  

Redetermination of Ore Body and Reserves Classification for Tungsten-tin Ore District in Piaotang Tungsten Mine

作　　者：钟盛文[1] 肖诗伟[2] 谢英亮[1] 卢克豪 

机构地区：[1]南方冶金学院,江西赣州341000 [2]漂塘钨矿,江西大余341515

出　　处：《中国钨业》2002年第6期15-18,共4页China Tungsten Industry

摘　　要：采用新颁发的《固体矿产资源/储量分类》国家标准 ,将钨锡矿区矿石品位划分为经济品位和边际经济品位 ,并将矿体储量划分为可采储量、经济基础储量、边际经济基础储量和资源量。根据所确定的品位指标 ,结合现有的探采资料 ,按照采矿方法、含脉率、产状、矿体成矿期次的不同对矿体进行了重新圈定和计算。Tungsten-tin content in ore district was classified into economic grade and marginal economic grade,and the extractable reserve is divided to proved extractable reserve,economic basic reserve,marginal economic reserve and resource reserve,according to the new published national standards,i.e.classification for the resources and reserves of solid fuels on mineral commodities(GB/T17776-1999),the ore body is re-determined and calculated according to mineral grade and the other different factors,such as extracting method,attitude of mineral veins,ratios of mineral vein bearing and forming stages of ore body and so on in Piaotang tungsten mine .

关 键 词：钨锡矿 矿石品位 储量分类 重新圈定 

分 类 号：TD163[矿业工程—矿山地质测量]