三维可视化矿体模型的构建——基于非标准空间网格化建模技术  

An Establishment of 3D Visual Model——on Non-standard Space Grid Technology

作　　者：黄丽 蔡恩琪[1] 魏丽琼 

机构地区：[1]青海省青藏高原北部地质过程与矿产资源重点实验室青海省地质调查院,青海西宁810000 [2]青海省地质调查局,青海西宁810000

出　　处：《中国锰业》2018年第1期156-159,共4页China Manganese Industry

摘　　要：三维立体模型是数字化矿山建设的基础与关键,利用DIMINE平台对矿带二维原始资料进行收集与整理,构建三维钻孔数据库,以已有矿山平面图与地形图等资料为依据建立地表工程模型,基于非标准空间网格化技术建立三维可视化矿体模型与对应的块段模型,用于矿体形态及其构造意义的分析,可为矿带的深入找矿工作提供一定理论参考。Three-dimensional model is the basic and crux of digital mine construction. The paper uses DIMINE to collect and clear up ore belt 's two dimensional raw material. It builds 3D drilling database to establishes surface engineering model on the basis of ichnography and topographic map datum existing. Based on the non-standard space grid technology,it builds 3D visual orebody model and block model,which can make a help to analyze orebody shape and tectonic significance to provide theoretical reference.

关 键 词：三维可视化模型 DIMINE 矿体模型构建 

分 类 号：TD171[矿业工程—矿山地质测量]