摘要
在datamine软件中,引入虚拟钻孔技术,修正三维地质体模型与实际模拟地质体之间的误差,介绍了三维地质数据模型的概念、三维地质数据库的建立和三维地质体建模的主要误差来源,修正误差的方法流程,结合某大型矿山的三维地质建模实例,研究结果表明:虚拟钻孔技术能提高三维地质建模的精度,可以指导同类矿山的三维地质建模工作。
In datamine software,the introduction of virtual drilling technology,error correction between3D geological model and the actual simulation of geological bodies,introduces the main error sources,establish the concept of3D geological data model of3D geological database and3D geological modeling,process methods of error correction,combined with a large three-dimensional mine qualitative modeling examples,the results show that:the virtual drilling technology can improve the accuracy of3D geological modeling,3D geological modeling can guide similar mines.
作者
钟频
ZHONG Pin(Swan College of Central South University of Forestry and Technology,Changsha 411201,China)
出处
《现代信息科技》
2017年第3期100-101,共2页
Modern Information Technology
