Cellular automaton model simulating traffic flow at an uncontrolled T-shaped intersection

被引：28

作者：

Li, XB ^{[1
]}

Jiang, R ^{[1
]}

Wu, QS ^{[1
]}

机构：

[1] Univ Sci & Technol China, Sch Engn Sci, Hefei 230026, Peoples R China

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2004年 / 18卷 / 17-19期

关键词：

traffic flow; T-shaped intersection; cellular automaton;

D O I：

10.1142/S0217979204025944

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Traffic flow at an uncontrolled T-shaped intersection is modelled by a cellular automaton model. A priority probability of the through car is introduced. The phase diagram of the system and the effect of the turning car on the whole traffic situation are investigated. Our simulation results suggest that priority should be given to either through cars or to turning cars according to the ratio of the turning cars in order to obtain the optimization of the system.

引用

页码：2703 / 2707

页数：5

共 7 条

[1]

Brilon W., 1997, P 3 INT S INTERSECTI, P61

[2] Optimal distance between two branches of uncontrolled split intersection [J].

Ceder, A ;

Eldar, K .

TRANSPORTATION RESEARCH PART A-POLICY AND PRACTICE, 2002, 36 (08) :699-724

[3] Cellular automata model simulating traffic interactions between on-ramp and main road [J].

Jiang, R ;

Wu, QS ;

Wang, BH .

PHYSICAL REVIEW E, 2002, 66 (03) :1-036104

[4]

Kimber R.M., 1980, TRAFFIC CAPACITY ROU

[5]

NAGEL K, 1992, J PHYS I, V2, P2221, DOI 10.1051/jp1:1992277

[6]

Ruskin HJ, 2002, LECT NOTES COMPUT SC, V2329, P381

[7] Implementing the maximum likelihood methodology to measure a driver's critical gap [J].

Tian, ZZ ;

Vandehey, M ;

Robinson, BW ;

Kittelson, W ;

Kyte, M ;

Troutbeck, R ;

Brilon, W ;

Wu, N .

TRANSPORTATION RESEARCH PART A-POLICY AND PRACTICE, 1999, 33 (3-4) :187-197

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