3D火灾逃生模拟系统设计与实践

3D火灾逃生模拟系统是基于3D虚拟技术的互动式教育游戏系统,给使用者提供了一个模拟火灾发生后进行逃生自救行为的数字化平台。在火灾中有很多人因为对火灾环境不熟悉、恐慌等原因没有选择正确的逃生自救方法而受伤甚至丧生。因此需要一种安全、真实、有效的火灾逃生自救训练方法来解决这些问题。本系统利用虚拟现实技术,通过参数控制,建置完整的火灾环境,以3D互动方式仿真火灾发生和发展的过程,采用游戏导向的学习方法,对系统的使用者在虚拟的火灾灾场的反应、行为进行系统的评价和指导。不仅提供了安全、真实、有效的火灾逃生自救训练平台,同时宣传消防知识、推广消防经验,对社会以及人民的生活产生积极影响。

A 3D Escape-from-Fire System

The 3D escape-from-fire simulation system is an interactive educational play system based on 3D virtual technology.The system provides user with a digital platform for escape from fire.Usually,when fire breaks out,many people get injured and even dead because they don't choose the right ways of escape for the reason of unfamiliarity with environment and panic and so on.So they need a safe,real and effective training way of escape from fire to solve the problem.Using virtual reality technology,and parameter control,this system can upbuild unabridged fire environment.Using 3D interactive manner to simulate generant and evolutive course of fire and adopting direction of play method,the system can evaluate and supervise the users' reaction and behavior in the simulative fire.The system not only provides a safe,real and effective training way of escape from fire but also propagandizes fire knowledge,popularizes experience of fire protection,produces active influence on the society and the living of people.Starting with the actual significance and the characteristic of this system,the project course of three aspects is expounded and gave the new horizon of the system's application is prospected.