INVESTIGATING TRAFFIC FLOW IN THE PRESENCE OF HINDRANCES BY CELLULAR-AUTOMATA

被引:29
作者
EMMERICH, H [1 ]
RANK, E [1 ]
机构
[1] UNIV DORTMUND, FB BAUWESEN, NMI, D-44221 DORTMUND, GERMANY
关键词
D O I
10.1016/0378-4371(95)00094-N
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Starting from a cellular automaton model (CA) for general conditions on a freeway we come up with a formulation of an automaton to include the case of hindrances on a road. Investigation of our model results in a phase diagram introducing a new phase between laminar and jammed traffic. This phase is characterized by the spatial coexistence of behaviour known from the original model.
引用
收藏
页码:435 / 444
页数:10
相关论文
共 15 条
[1]  
[Anonymous], 1971, KINETIC THEORY VEHIC
[2]   TRAFFIC FLOW PROBLEMS IN ONE-DIMENSIONAL INHOMOGENEOUS-MEDIA [J].
CHUNG, KH ;
HUI, PM .
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1994, 63 (12) :4338-4341
[3]  
CREMER M, 1979, VERKEHRSFLUSS SCHNEL
[4]  
DAGANZO CF, 1993, CELL TRANSMISISON MO
[5]  
LATOUR A, 1993, SIMULAITON ZELLULARA
[6]  
Leutzbach W., 1988, INTRO THEORY TRAFFIC
[7]  
Lighthill M. J., 1955, PROC R SOC LON SER A, V229, P317, DOI DOI 10.1098/RSPA.1955.0089
[8]  
NAGEL K, 1992, J PHYS I, V2, P2221, DOI 10.1051/jp1:1992277
[9]  
NAGEL K, 1995, THESIS U KOLN
[10]  
NAGEL K, IN PRESS PHYS REV E