摘要
针对传统的高校宿舍火灾隐患安全教育主要通过文字、图片、视频等形式进行知识传递,不能形象逼真地还原真实环境,造成学生被动接受安全知识等问题,笔者提出一种基于Unity的VR宿舍火灾隐患排查的仿真方法。该方法采用3dsMax对宿舍场景进行三维建模,采用Unity进行场景的交互功能设计,采用相交球检测技术、添加爆炸力技术等方法,实现火灾隐患排查系统的特殊效果仿真。借助这一方法,开发了高校宿舍火灾隐患排查虚拟再现仿真原型系统。实例表明,该方法可以形象、逼真地再现火灾仿真情境,解决传统火灾安全教育方式存在的模拟场景不真实等问题。
Aiming at the problem that the traditional college dormitory fire hazard safety education mainly transfers knowledge through words,pictures,videos and so on,which can’t restore the real environment vividly,resulting in students’passive acceptance of safety knowledge and so on,the author puts forward a simulation method of VR dormitory fire hazard investigation based on unity.In this method,3dsmax is used to model the dormitory scene,unity is used to design the interactive function of the scene,intersecting ball detection technology and explosive force technology are used to realize the special effect simulation of the fire hazard detection system.With the help of this method,a virtual reappearance simulation prototype system is developed for fire hazard investigation in university dormitories.The example shows that this method can reappear the fire simulation situation vividly and solve the problems of the unreal simulation scene existing in the traditional fire safety education mode.
作者
李谷伟
Li Guwei(College of Digital Engineering,ZheJiang Dongfang Polytechnic,Wenzhou Zhejiang 325000,China)
出处
《信息与电脑》
2020年第5期88-91,共4页
Information & Computer
关键词
火灾隐患
排查系统
虚拟
fire hazard
detection system
virtual
