基于面的矿山井巷三维模型算法研究与实现  

Research and implementation of surface-based mine shaft model algorithm

作　　者：张志武[1] 欧阳治华[1] 王纪鹏[1] 张晶[1] 王波[1] 郭宏强[1] ZHANG Zhi-wu OUYANG Zhi-hua WANG Ji-peng ZHANG Jing WANG Bo GUO Hong-qiang(School of Resources and Environment Engineering, Wuhan University of Science and Technology, Wuhan Hubei 430081, China)

机构地区：[1]武汉科技大学资源与环境工程学院,湖北武汉430081

出　　处：《化工矿物与加工》2016年第10期51-54,共4页Industrial Minerals & Processing

摘　　要：结合前人的研究,在基于面的矿山井巷模型建模的算法,特别是井巷的相交处理算法中,融入逐层分解的思想,同时通过Python编程语言有效地实现建模算法,计算出模型数据,再结合开源动画软件Blender基于面的三维可视化技术资源,从而实现矿山井巷模型的自动建模。研究发现基于面模型的算法能够很好适应复杂井巷模型的构建,也能巧妙地处理井巷相交这一建模难题;结果验证了算法能有效地实现对矿山井巷立体,直观,准确的三维自动建模。Combined with the previous studies, the paper in- tegrates the step by step decomposition idea in the surface-based mine shaft modeling algorithm, especially roadway intersection processing algorithms and meanwhile, effectively implements these algorithms by python programming language to calculate the model data. With the surface-based three-dimensional visual- ization technology resources of open source animation software Blender, automatic modeling of mine shaft model can be made. The study found that based on surface models, algorithm could a- dapt well to build complex roadway model and successfully deal with the problem of the roadway intersection modeling. Results verify that the algorithm can effectively achieve the three-dimen- sional mine shaft, intuitive and accurate three-dimensional model- ing.

关 键 词：井巷三维模型 面模型 Blender 井巷建模算法 

分 类 号：TD263[矿业工程—矿井建设]