摘要
以新疆某地浸开采矿床块段X为例,应用DIMINE数字矿山软件模拟三维状态下矿床勘探和开拓过程中钻孔数据不断增加、矿体形态发生变化的过程,并采用距离幂次反比法对不同阶段的块段模型进行估值和资源储量估算;通过矿体形态和资源储量的对比分析,提出了资源储量勘查增减、重算增减和开采量等资源储量动态管理中关键项的计算方法;探讨了应用三维数字矿山软件进行资源储量动态管理的方法和应用前景。
Taking block X of one in-situ leaching deposit in Xinjiang as an example, the process of the borehole data increasing and the ore body shape changing during the exploration and exploiting process is simulated under the condition of three-dimension by using a digital mine software DIMINE. The re- serves of ore body model of various stages are estimated by distance power inverse ratio method. Then through comparison and analysis of ore body shapes and reserves, computing method of key items of resources dynamic management including alteration caused by prospecting, recalculation and exploita- tion in different stages are put forward. And the methods and application prospects of 3D digital mine software to reserves dynamic management of in-situ leaching deposit are discussed.
出处
《铀矿冶》
CAS
2015年第2期97-102,共6页
Uranium Mining and Metallurgy
关键词
地浸铀矿山
数字矿山软件
资源储量动态管理
in-situ leaching deposit, digital mining software, dynamic management of reserves
