摘要
文章通过Surpac软件建立了SICOMINES铜钴矿的地质数据库,划分矿化区域,应用地质统计学理论分析了矿床Cu品位变异函数数学模型,采用普通克里格法对矿体Cu品位进行了估值,估值结果能够更详尽地展现矿床的矿量、Cu品位在三维空间的变化规律,为更经济合理地规划开采矿床奠定了可靠地质资源基础。
The authors established geological database of SICOMINES copper-cobalt mine through Surpac software, defined Mineralized domains, applied geological statistics theory analysis ore deposit grade Variogram model, used General Krieger method to estimate resource, valuation results can more detailed to show deposit of mine volume, and Cu grade change rule in three dimensional space, for more economic reasonable to mine planning.
出处
《世界有色金属》
2016年第3期29-31,共3页
World Nonferrous Metals
