文献类型：期刊文献

中文题名：大型建筑物人员疏散仿真系统及实现

英文题名：Implementation of Occupant Evacuation Simulation System in Large Buildings

作者：周淑秋[1];孟俊仙[2];刘真[2]

机构：[1]中国劳动关系学院;[2]首都师范大学

年份：2009

期号：6

起止页码：191

中文期刊名：计算机仿真

外文期刊名：Computer Simulation

收录：CSTPCD、、BDHX2008、CSCD_E2011_2012、BDHX、CSCD

语种：中文

中文关键词：元胞自动机;人群疏散;疏散仿真;运动方向;个体竞争力

外文关键词：CA ; Crowd evacuation; Evacuation simulation ; Movement direction ; Competition abihty

中文摘要：人员疏散仿真的关键是模型的选择,为了使仿真结果更加接近实际,基于元胞自动机模型,改进和优化了人员疏散仿真算法,设计了目标元胞选择算法,提出个体竞争力的定义和计算方法,在疏散仿真模型中引入环境熟悉程度和运动方向等因子,设计并实现了疏散仿真系统,实验结果表明,系统能够更加真实地仿真紧急状况下人员疏散的全过程。

外文摘要：The key of evacuation simulation is the model selection. In order to make the simulation results closer to reality, the paper adopts the Cellular Automata evacuation simulation model as the basic theory to improve and optimize the simulation model. Through analyzing certain essential technologies of evacuation system, optimizing evacuation simulation algorithm, introducing movement direction , individual competition ability and fire spreading model, the paper designs and establishes an emergency evacuation simulation system based on cellular automate theory, and a large number of simulation experiments are carried out. The experimental results indicated that the evacuation simulation system based on cellular automate can simulate the emergency evacuation process in various buildings correctly and effectively.