3D geological model of Pulang copper deposit, Yunnan Province of China

摘要：

The three-dimensional (3D) geological model can be applied to observe the geological subjects of the deposit from all aspects and the orientation as borehole as its geometry. In this paper, firstly, Discrete Smooth Interpolation (DSI) method with GOCAD software was applied to construct 3D topographic and geologic models of the Pulang Copper in Yunnan based on the elevation and borehole data; secondly, the 3D ore body model is constructed using both boreholes and cross-sections which are constrained by the 3D topographic and geologic models; finally, the copper reserve in this deposit was evaluated using regular block cells.

关键词： 3D geological model DSI GOCAD Pulang Copper

作者: Yue Sun Gongwen Wang

作者单位: State Key Laboratory of Geological Processes and MineralResources, China University of GeosciencesBe State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences

会议类型: 国际会议

会议名称: 2011 International Conference on Information System and Computational Intelligence(2011 IEEE信息系统与计算智能国际会议 ICISCI 2011)

会议地点: 哈尔滨

会议语种:英文

页码: 286-290

在线出版日期: 2011-01-18（万方平台首次上网日期，不代表论文的发表时间）