摘要
在分析不同车辆属性及相互影响下行为特征的基础上,提出应急车辆影响响应范围的概念,分类构建了应急车辆和普通车辆跟车换道元胞自动机行为规则,并对不同参数设置下的交通流演化过程进行数值分析。
Based on the analysis on behavioral characteristics under different vehicle attributes and the interaction, the paper puts forward emergency vehicles affect the response range, builds a cellular automata rules of conduct emergency vehicles and vehicles with car change lanes, and analyzes the number about traffic flow evolution under different parameter settings.
出处
《交通标准化》
2013年第9期12-16,共5页
Communications Standardization
基金
"863"国家高技术研究发展计划项目(2012AA112401)
国家科技支撑计划子课题(2011BAH16B01-05)
关键词
应急车辆
交通仿真
模型
emergency vehicle
traffic simulation
model
