Space Triangulated Irregular Network Intersection Algorithm

摘要：

The subject explores the methods and processes to build triangulated irregular network models which adopts the bounding box approach to exclude the large number of invalid triangular elements in the two triangular network models, supplements by space coding technology is further positioned to intersect the triangle collection.The endpoint sorts to result continuous polyline or closed cross - wire loops. Through VBA language under the AutoCAD software achieves the initial grid model and eventually the cross - line to generate Medium - term data processing under VC + + compiler environment, in order to achieve efficient data processing to achieve the open pit construction and production process design digital simulation conveniently.

关键词： Triangular network model Bounding box VBA language open pit digital simulation

作者: Wang Xixian Bai Runcai Wang Zhipeng

作者单位: Liaoning Technical University,Fuxin,123000,China

会议类型: 国际会议

会议名称: the 4th International Symposium on Mine Safety (2012) 第四届国际矿山安全学术研讨会(2012)

会议地点: 阜新

会议语种:英文

页码: 105-107

在线出版日期: 2012-08-04（万方平台首次上网日期，不代表论文的发表时间）