矿床三维可视化构模技术研究及应用  

Research and Application of Three Dimensions Visualization Modeling Technique of Deposit

作　　者：郝晋会[1] 郝秀强[1] 

机构地区：[1]北京科技大学金属矿山高效开采与安全教育部重点实验室,北京100083

出　　处：《矿业研究与开发》2008年第1期49-51,共3页Mining Research and Development

基　　金：国家自然科学基金资助项目(50604003);教育部高等学校博士学科点专项科研基金资助项目(20060008005);"十一五"国家科技支撑计划重点项目课题(2006BAK04B04)

摘　　要：基于矿床三维可视化系统的研究思路与基本要求,介绍了矿床三维可视化系统的基本原理和系统实现,在已有构模方法的基础上应用VC++6.0、SQL Server2000、OpenGL图形库和传统的地质数据相结合,针对矿体的不规则性,采用实体构模的方法构造三维矿床,从而生成高真实感的三维立体模型。Based on the research thoughts and the basic demands for three - dimensional visualization system of deposit, the basic principle and realization of three - dimensional visualization system of geologic bodies are introduced in this paper. And in view of the irregularity of mineral bodies, on the basis of existing molding techniques, it is illustrated how to use VC ＋ ＋ 6.0, SQL Server2000, OpenGL＇s graphic library and conventional geological data as well as solid modeling method to establish three -dimensional deposit model with high authenticity.

关 键 词：三维可视化 实体模型 OPENGL 数字矿山 

分 类 号：TD177[矿业工程—矿山地质测量] TP391.9[自动化与计算机技术—计算机应用技术]