Metastable Congested States in Multisegment Traffic Cellular Automaton
物理与社会
2009-11-11 v3 无序系统与神经网络
元胞自动机与格子气
摘要
We investigate a simple multisegment cellular automaton model of traffic flow. With the introduction of segment-dependent deceleration probability, metastable congested states in the intermediate density region emerge, and the initial state dependence of the flow is observed. The essential feature of three-phased structure empirically found in real-world traffic flow is reproduced without elaborate assumptions.
引用
@article{arxiv.physics/0507122,
title = {Metastable Congested States in Multisegment Traffic Cellular Automaton},
author = {Yutaka Nishimura and Taksu Cheon and Petr Seba},
journal= {arXiv preprint arXiv:physics/0507122},
year = {2009}
}
备注
ReVTeX 5 Pages 8 Eps Figs