摘要
结合火灾中人群疏散的特点,设计了一种基于智能体的人群疏散模型。该模型根据火灾中人群的移动特征,设计智能体的行为模型,模拟火灾中人群逃生过程,并采用仿真实验方法分析了该模型的有效性。结果表明,该模型克服了当前应用的人群疏散模型的局限性,可以更好地刻画火灾中人群疏散行为,对火灾中人群疏散有参考价值。
Combined with the occupant egress characteristics in fire,an evacuation model based on agent was designed.In the model the behavior mode of the agent was designed according to the occupant movement characteristics in fire to mimic the escape process,and the model validity was verified by the simulation testing.The results showed that the limitations of the present evacuation modeling was overcome and the human evacuating behavior in fire was better described in the model to provide valuable reference for handling the evacuation problem.
作者
郑向阳
ZHENG Xiangyang(Liaoyang Municipal Fire Brigade,Liaoyang,Liaoning Province 111000,China)
出处
《消防技术与产品信息》
2018年第8期80-83,共4页
Fire Technique and Products Information
关键词
火灾
人群逃生
疏散模型
智能体
仿真测试
fire
occupant escape
evacuation model
agent
simulation testing
