基于虚拟仿真的城市轨道交通应急处置实训系统开发

Development of Urban Rail Transit Emergency Response Training System based on Virtual Simulation

城市轨道交通突发事件应急演练对于突发事件发生后减弱影响和后果具有极其重要的意义,而日常的应急演练培训是保证成功应急处置突发事件的前提和保证;鉴于城轨领域的特殊性来说,安全责任要求高的情境应急演练任务和操作;投入成本过高的应急演练项目;重复实施困难、周期过长或无法再现的场景。这些受环境、成本、风险等因素所限,无法完全融合到各种现实场景中进行,不易开展实地实际设备的应急演练,可以利用众多高新技术支撑的虚拟现实技术予以仿真再现,学生从而获得到难以参与的情境体验。

Emergency drills for urban rail transit emergencies are of great significance for weakening the impact and consequences of emergencies,and daily emergency drill training is the premise and guarantee for successful emergency response.In view of the particularity of urban rail transit field,situational emergency drill tasks and operations with high safety responsibility requirements,and emergency drills with high investment cost Practice project,repeated implementation of difficult,long cycle or unable to reproduce the scene.These factors are limited by the environment,cost,risk and other factors,which can not be fully integrated into all kinds of real scenes,and it is not easy to carry out the emergency drill of actual equipment on the spot.Many high-tech supported virtual reality technology can be used to simulate and reproduce,so that students can obtain the situational experience.