固体矿产勘查中矿体外推问题分析及应对探究  

Analysis and exploration of ore body extrapolation in solid mineral exploration

作　　者：白洁 BAI Jie(Gansu Provincial Nuclear Geology 212 Brigade,Minqin 733000,China)

机构地区：[1]甘肃省核地质二一二大队,甘肃民勤733000

出　　处：《世界有色金属》2024年第11期178-180,共3页World Nonferrous Metals

摘　　要：在固体矿产勘查中,对矿产储量进行计算时,通常需要圈定矿体,而矿体圈定过程难免涉及地质问题,即矿体外推问题,这一问题会对矿产储量计算准确性造成影响。我国地质勘查行业经过多年实践总结,已形成地质勘查标准,其中包括对矿体外推问题的论述,本文重点探究固体矿产勘查中的矿体外推问题,以期引导相关人员加大对矿体外推问题的关注,在问题处置上形成统一尺度。In solid mineral exploration,it is necessary to delineate the orebody when calculating the mineral reserves,but the delineation process inevitably involves geological problems,that is,the extrapolation of orebody,this problem will affect the accuracy of mineral reserves calculation.The geological exploration industry of our country has formed the geological exploration standard after many years'practice summary,including the discussion of the ore body extrapolation,in order to guide the related personnel to pay more attention to the problem of ore body extrapolation and form a unified scale in the problem treatment.

关 键 词：固体矿产 矿体外推 矿产勘查 

分 类 号：P624[天文地球—地质矿产勘探]