露天采矿技术2024，Vol.39Issue(1)：43-46,4.DOI:10.13235/j.cnki.ltcm.2024.01.009
基于Rhino和3Dmine的露天煤矿边坡三维数值模型构建
Construction of 3D numerical model of open-pit coal mine slope based on Rhino and 3Dmine
杜昌华 1宋景辉 2张传伟 2刘籽钰 2吴建圻2
作者信息
- 1. 昆明煤炭设计研究院有限公司,云南 昆明 650011||云南省煤炭产业集团有限公司,云南 昆明 650032
- 2. 昆明煤炭设计研究院有限公司,云南 昆明 650011
- 折叠
摘要
Abstract
In view of the geometric characteristics of the slope of open-pit coal mine with its artificial surface undulation and natural formation being relatively smooth,this article takes Rhino and 3Dmine software as the transition platform,and uses Nurbs and DTM surface difference processing methods to process the surface and formation of open-pit coal mine respectively.Finally,the grid division and output of the 3D numerical model of open-pit coal mine slope are completed in Rhino,and the whole process visualization construction of the 3D numerical model of open-pit coal mine slope that takes into account both artificial surface characteristics and natural formation characteristics is realized.The result of project case analysis shows that the numerical model constructed by this method can fully reflect the geometric characteristics of the three-dimensional slope of open-pit coal mine.关键词
Rhino/3Dmine/露天煤矿边坡/三数值模型/数值分析Key words
Rhino/3Dmine/slope of open-pit mine/3D numerical model/numerical analysis分类
矿业与冶金引用本文复制引用
杜昌华,宋景辉,张传伟,刘籽钰,吴建圻..基于Rhino和3Dmine的露天煤矿边坡三维数值模型构建[J].露天采矿技术,2024,39(1):43-46,4.
