A new car-following model with consideration of roadside memorial

被引：110

作者：

Tang, T. Q. ^{[1
,2
]}

Wu, Y. H. ^{[2
]}

Caccetta, L. ^{[2
]}

Huang, H. J. ^{[3
]}

机构：

[1] Beihang Univ, Sch Transportat Sci & Engn, Beijing 100191, Peoples R China

[2] Curtin Univ, Dept Math & Stat, Perth, WA 6845, Australia

[3] Beihang Univ, Sch Econ & Management, Beijing 100191, Peoples R China

来源：

PHYSICS LETTERS A | 2011年 / 375卷 / 44期

基金：

中国国家自然科学基金;

关键词：

Traffic flow; Car-following model; Roadside memorial; TRAFFIC FLOW; DYNAMICAL MODEL; TEXAS; SYSTEMS; WAVES;

D O I：

10.1016/j.physleta.2011.08.006

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this Letter, a car-following model with consideration of roadside memorial is proposed. The numerical results show that the proposed model can qualitatively describe the impacts of roadside memorial on traffic flow and the traffic risk coefficient. It is also shown that roadside memorial can enhance the traffic safety. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：3845 / 3850

页数：6

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