Phase diagram of a non-signalized T-shaped intersection

被引：6
|
作者：
Echab, H. [1 ]
Lakouari, N. [1 ]
Ez-Zahraouy, H. [1 ]
Benyoussef, A. [1 ]
机构：
[1] Univ Mohammed V Rabat, Lab Magnetisme & Phys Hautes Energies URAC 12, Dept Phys, Fac Sci, BP 1014, Rabat, Morocco
来源：
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2016年 / 461卷
关键词：
Cellular automata; Non-signalized T-shaped intersection; Phase diagram; Jam-packed state; CAR-FOLLOWING MODEL; CELLULAR-AUTOMATA MODEL; SINGLE LANE ROUNDABOUT; TRAFFIC FLOW; BEHAVIOR;
D O I：
10.1016/j.physa.2016.06.018
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, we investigated a non-signalized T-shaped intersection using the cellular automata model under the open boundary condition. Two different priority rules at intersection are introduced (Rule 1, Rule 2) to eliminate the jam-packed state. Phase diagram and its variation with the ratios of right and/or left turning vehicles are investigated. The space-time and the density profiles are also studied. The simulation results indicate that the system does not show the same performance under different priority rules, where Rule 1 (resp. Rule 2) can be better than Rule 2 (resp. Rule 1) according to the ratios of turning vehicles. (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码：674 / 682
页数：9
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