桂林理工大学学报2016，Vol.36Issue(2)：214-222,9.DOI:10.3969/j.issn.1674-9057.2016.02.003
数字矿山建设及三维地质建模--以金厂金矿为例
Digital mine construction and 3D geological modeling in Jinchang gold deposit
摘要
Abstract
The diversification of 3D morphology about geologic body makes modeling process very complicated, different ore deposits have different processes.By a case study of geological modeling in Jinchang deposit area, the experience and problems were discussed.By the three-dimensional view we can recognize geology character-istics of mining area,which is very important to understand the geological relationship and predict ore deposit. Using 3DMine software,mining database was constructed,and several modeling methods were taken according to the geologic characteristics in this mining area.The 3D characteristics of major geologic bodies are described and summed,and found that No.0 breccia pipe is a typical tubular;No.J-1 ore body like a funnel in shallow;while cylindrical in deep;No.14 ore body is a vertical cylindrical.Meanwhile,from a case study in Xingjiagou No.14 ore body,three-dimensional morphology and relationship of major geological body are analyzed.The con-clusion is that although the metallogenic condition of No.14 ore body is good,but it couldn’t extend deep,and little prospecting significance in deep.关键词
数字矿山/三维地质建模/3DMine/金厂金矿/黑龙江Key words
digital mine/3D geologic modeling/3DMine/Jinchang gold deposit/Heilongjiang分类
地质学引用本文复制引用
欧阳菲,罗先熔,王艳忠,王景瑞..数字矿山建设及三维地质建模--以金厂金矿为例[J].桂林理工大学学报,2016,36(2):214-222,9.基金项目
武警黄金指挥部项目 （）
