一种基于虚拟现实技术的化工安全实时干预机理仿真平台

A mechanism simulation platform of real-time intervention for chemical security based on virtual reality technology

本文基于灾害机理模型,采用面向对象的设计模式,应用多线程计算技术,并对灾害事故渲染模型进行简化,最终设计并实现了一种基于虚拟现实技术的化工安全实时干预仿真平台。平台的仿真结果表明,该平台具有良好的可视化交互界面,并且能够方便地实现对灾害仿真的实时干预,这些优良的特性使得基于仿真平台的化工安全教育演练更加真实有效。

A simulation platform with real-time intervention based on disaster mechanism model and VR technology was presented in this paper, which is designed and implemented by multi-thread computing, object-oriented technology and rendering model simplification： The result of simulation shows that the interaction of platform in simulation is very easy, and the parameters of environment or accident can be changed in real time, which makes the chemical security education and demonstration more realistic and effective.