煤矿巷道三维建模方法设计与系统开发应用  

Design and system development of 3D Modeling modeling Method method for Coal coal Mine mine Roadway roadway

作　　者：贾庆仁[1] 车德福[1] 朱继文[2] Jia Qingren;Che Defu;Zhu Jiwen(School of Resources and Civil Engineering,Northeastern University,Shenyang 110819,China;Heilongjiang Institute of Technology,Harbin 150000,China)

机构地区：[1]东北大学资源与土木工程学院,辽宁沈阳110000 [2]黑龙江工程学院,黑龙江哈尔滨150050

出　　处：《矿山测量》2018年第4期1-4,28,共5页Mine Surveying

基　　金：黑龙江省教育厅资助项目(12541675)

摘　　要：井巷工程三维建模研究及应用对完善数字矿山工程、加快矿井信息化建设具有十分重要的意义。目前煤矿井巷的可视化及设计大多是基于二维平面进行,无法直观表达井巷及其相关实体之间的空间关系。文中对矿山井巷工程数据的特征进行了分析,抽象出井巷工程二三维数据结构及建模方法,从巷道测量数据建立三维巷道模型。最后,开发了原型系统,以开滦集团钱家营矿区为例,建立了巷道三维模型并实现可视化,验证本文研究成果的实用性和有效性。Research and application of three-dimensional modeling of mine roadway engineering had great significance for improving digital mine engineering and speeding up mine information construction. At present, the visualization and design of coal mine roadways were carried out mostly based on two-dimensional planes and it was impossible to visually express the spatial relationship between wells and related entities. In the paper, the characteristics of mine shaft engineering data were analyzed, the 2D and 3D data structure and modeling method of mine roadway engineering were abstracted and three-dimensional roadway model was established from roadway measurement data. Finally, the prototype system was developed, and taking the Qianjiaying mining area of Kailuan Group as an example, the three-dimensional model of the roadway was established and visualized to verify the practicability and effectiveness of the research results.

关 键 词：数字矿山 井巷工程 巷道双边线 三维巷道建模 

分 类 号：TD672[矿业工程—矿山机电]