矿业软件在矿山三维可视化建模中的应用  

Application of mining software in 3D visualization modeling of mine

作　　者：张长锁[1] 

机构地区：[1]北京矿冶研究总院,北京100070

出　　处：《有色金属（矿山部分）》2011年第6期72-76,共5页NONFERROUS METALS(Mining Section）

摘　　要：利用矿业软件Surpac对某金矿床进行三维可视化建模,根据钻孔样品数据采用克里格法对金品位进行估值和储量计算,建立的实体模型更加形象地展示了矿体的空间形态,建立的块体模型可进行精确的储量计算。Taking a gold mine as an example,a 3D visualization model is established using Surpac software.Combined with drill sample data,Au grade estimation and reserves calculation in block model are made by Kriging method.The results show that solid model can display spatial shape of deposits vividly,and block model can be used for reserves calculation accurately.

关 键 词：三维可视化 储量计算 SURPAC软件 

分 类 号：TD926.41[矿业工程—选矿]