基于surpac的矿床三维模型构建及储量计算  

Building of Three-Dimensional Models and Resource Estimation of Deposit Based on Surpac

作　　者：王建卫 

机构地区：[1]山东黄金锡林郭勒盟金仓矿业有限责任公司,内蒙古锡林郭勒盟026300

出　　处：《铜业工程》2014年第4期60-63,共4页Copper Engineering

摘　　要：矿山矿床三维模型是"数字化矿山"的基础,是矿床的数字表征。以内蒙某矿为研究对象,根据地质数据库,利用Surpac三维矿业软件构建了该矿床的三维实体模型和块体模型。该模型的建立,动态直观的反映了矿体空间形态、分布特征等,在此基础上对矿体进行了储量估算,为矿山进一步的合理开发和综合利用提供了科学依据。Three-dimension models of deposit are the foundation of “digital mine” and the digital characterization of deposit. This article takes an Inner Mongolia mine as research object, according to the geological database of this mining area, we established three-dimensional entity model and block model of the ore deposit by Surpac, which showed space form and distribution characteristics of the ore body dynamically and intuitively. Based on this, resources of ore body were estimated. It provided scientific basis for reason-able development and comprehensive utilization of mine resources.

关 键 词：地质数据库 实体模型 块体模型 克立格法 

分 类 号：P624.7[天文地球—地质矿产勘探]