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| 基于物理的真实感火灾疏散仿真 | |
| 引用本文： | 王长波,Quan Hongyan,谢步瀛,Zhang Zhuopeng,高寅欣,Peng Qunsheng.基于物理的真实感火灾疏散仿真[J].计算机辅助设计与图形学学报,2008,20(8). |
| 作者姓名： | 王长波 Quan Hongyan 谢步瀛 Zhang Zhuopeng 高寅欣 Peng Qunsheng |
| 作者单位： | 1. 华东师范大学软件学院,上海,200062;浙江大学CAD & CG国家重点实验室,杭州,310058 2. 浙江大学CAD & CG国家重点实验室,杭州,310058 3. 华东师范大学软件学院,上海,200062 |
| 基金项目： | 国家自然科学基金，国家高技术研究发展计划(863计划)，上海市青年科技启明星计划，上海市科委资助项目，浙江大学CAD & CG国家重点实验室开放项目 |
| 摘 要： | 人员的疏散是目前防火防灾研究的热点,但是传统的人员疏散研究多集中于人群疏散的离散仿真及可视化显示,无法逼真地表现个体的疏散行为.从火灾时人员疏散的物理特点出发,考虑不同人在火灾情况下的行为特征,采取几何连续的疏散空间,可较准确地计算人员安全疏散的时间及路径;建立了建筑物、火焰和角色动画的三维模型,动态交互地模拟火灾疏散过程,仿真效果逼真. |
| 关 键 词： | 火灾 人员疏散 行为特征 真实感模拟 |
Physically Based Realistic Simulation of Crowd Evacuation during a Fire |
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| Wang Changbo,Quan Hongyan,Xie Buying,Zhang Zhuopeng,Gao Yinxin,Peng Qunsheng.Physically Based Realistic Simulation of Crowd Evacuation during a Fire[J].Journal of Computer-Aided Design & Computer Graphics,2008,20(8). | |
| Authors: | Wang Changbo Quan Hongyan Xie Buying Zhang Zhuopeng Gao Yinxin Peng Qunsheng |
| Affiliation: | Wang Changbo1,2)Quan Hongyan1)Xie Buying3)Zhang Zhuopeng1)Gao Yinxin1)Peng Qunsheng2)1)(So ftware Engineering Institute,East China Normal University,Shanghai 200062)1)(State Key Laboratory of CAD & CG,Zhejiang University,Hangzhou 310058)1)(Research Group for Architectural Visualization,Tongji University,Shanghai 200092) |
| Abstract: | The study of crowd evacuation is of great significance in fire safety engineering.Traditional studies mostly focus on the global emulation and visualization of crowd evacuation and adopt a discrete evacuation space with little attention on the behavior of different persons.This paper firstly studies the response of each individual with respect to the surrounding environment and assumes the evacuation space is continuous,so we can calculate the evacuation time and path of each person more accurately.In addit... |
| Keywords: | fire crowd evacuation human behavior realistic simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |