基于VR技术的虚拟矿井仿真平台建设  

Construction of Virtual Mine Simulation Platform Based on VR Technology

作　　者：王鹏 宿国瑞 贾宝山[2,3] 梁明辉 WANG Peng;SU Guorui;JIA Baoshan;LIANG Minghui(China Coal Information Institute,Ministry of Emergency Management of the People’s Republic of China,Beijing 100029,China;College of Safety and Engineering,Liaoning Technical University,Fuxin 123000,China;Key Laboratory of Mine Thermodynamic Disasters and Control,Ministry of Education,Huludao 125105,China;China Coal Technology and Engineering Shenyang Research Institute,Fushun 113122,China;State Key Laboratory of Coal Mine Safety Technology,Fushun 113122,China)

机构地区：[1]应急管理部信息研究院,北京100029 [2]辽宁工程技术大学安全科学与工程学院,辽宁阜新123000 [3]矿山热动力灾害与防治教育部重点实验室,辽宁葫芦岛125105 [4]煤科集团沈阳研究院有限公司,辽宁抚顺113122 [5]煤矿安全技术国家重点实验室,辽宁抚顺113122

出　　处：《煤矿安全》2020年第1期122-125,共4页Safety in Coal Mines

摘　　要：通过建立分布式高复杂度的C/S架构,编码CAD/GIS插件实现导出功能,并基于三维空间数据交互式可视化平台开发了3DGIS平台,进而结合VR技术实现了对虚拟矿井仿真平台的建设。结果显示:虚拟矿井仿真系统可将内部运行程序分级化,实现外部显示运算与内部逻辑运算分离,系统运行延时低且高效稳定;具有较强的空间数据纵向贯通能力,实现不同维度数据一体化;在对矿山对象进行动态可视化的展现方面有独特优势,在还原真实矿井各种物理、地理信息的基础上,可自主设定,选择模拟场景信息。By establishing a distributed high complexity C/S architecture, coding CAD/GIS plug-in to achieve the export function,and based on the interactive visualization platform of 3 D spatial data, 3 DGIS platform was developed, and the virtual mine simulation platform was built by combining VR technology. The results show that the virtual mine simulation system can classify the internal operation program, separate the external display operation from the internal logic operation, and the system operation delay is low, efficient and stable. The system has a strong vertical transfixtion ability of spatial data and realizes the integration of different dimensional data. The system has unique advantages in dynamic visualization of mine objects. On the basis of restoring various physical and geographic information of mines, it can be independently set and select the information of simulated scenes.

关 键 词：煤矿信息化 安全培训 3DGIS VR 虚拟矿井仿真平台 

分 类 号：TD679[矿业工程—矿山机电]