[1]陈育 陶平 张小英.大型商场人员安全疏散的计算机仿真研究[J].计算机技术与发展,2010,(10):211-214.
 CHEN Yu,TAO Ping,ZHANG Xiao-ying.Computer Simulation Research of Safety Evacuation Property in Super Shopping Mall[J].,2010,(10):211-214.
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大型商场人员安全疏散的计算机仿真研究()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2010年10期
页码:
211-214
栏目:
应用开发研究
出版日期:
1900-01-01

文章信息/Info

Title:
Computer Simulation Research of Safety Evacuation Property in Super Shopping Mall
文章编号:
1673-629X(2010)10-0211-04
作者:
陈育 陶平 张小英
华南理工大学电力学院
Author(s):
CHEN YuTAO PingZHANG Xiao-ying
School of Electric Power,South China University of Technology
关键词:
元胞自动机安全疏散仿真“瓶颈”效应局部吸引力绕行
Keywords:
cellular automaton safety evacuation simulation bottleneck effects local attraction force detour
分类号:
TP391.9
文献标志码:
A
摘要:
大型商场潜藏着很大的安全隐患。为此,在基本元胞自动机的基础上建立了人员安全疏散的二维随机元胞自动机模型,模型中考虑了人员距出口的距离、局部吸引力、绕行、墙壁和障碍物的排斥力等因素。用该模型对广州某大型商场一层平面内人员疏散进行了仿真研究,开发了人员疏散演示系统。该系统可动态演示人员疏散全过程,每个人员每步时都有确定的位置,为找出建筑结构中的不合理之处提供了依据。对比分析了元胞邻域选取不同时的疏散情况,发现Moore型邻域比Von.Neumann型邻域有更高的疏散效率
Abstract:
Shopping malls has a lot of potential security risks.To this end,the randomly two-dimensional cellular automaton model is developed based on the basic automaton model.In that model,the distance between one person and the exit,the local attraction force,detour behavior and repulsion force of the wall and barrier have been considered.The first floor of a super market in Guangzhou is chosen as example.The personnel safety evacuation property of that building is simulated,and an evacuation demonstration system is developed.This system can demonstrate the whole process of evacuation dynamically,and every people has an exact position of every time-step,so as to identify the unreasonable place of this structure.In addition,the Moore neighbor is more efficient than the Von.Neumann neighbor during the simulation

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备注/Memo

备注/Memo:
广东省科技计划项目(2008B030303058); 华南理工大学中央高校基本科研业务项目(20092M0279)陈育(1985-),男,河南信阳人,硕士研究生,研究方向为冲击式水轮机、公共场所的人员疏散. 张小英,博士,副研究员,研究方向为民用建筑的节能设计与评价、核电站安全、建筑火灾的智能预警与人员疏散方面
更新日期/Last Update: 1900-01-01