A fiber bundle model of traffic jams

被引：18
|
作者：
Chakrabarti, Bikas K.
机构：
[1] Saha Inst Nucl Phys, Theoret Condensed Matter Phys, Kolkata 700064, W Bengal, India
[2] Saha Inst Nucl Phys, Ctr Appl Math & Computat Sci, Kolkata 700064, W Bengal, India
来源：
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2006年 / 372卷 / 01期
关键词：
traffic jam; fiber bundle model; asymmetric simple exclusion process;
D O I：
10.1016/j.physa.2006.05.003
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We apply the equal load-sharing fiber bundle model of fracture failure in composite materials to model the traffic failure in a system of parallel road network in a city. For some special distributions of traffic handling capacities (thresholds) of the roads, the critical behavior of the jamming transition can be studied analytically. This has been compared with that for the asymmetric simple exclusion process in a single channel or road. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：162 / 166
页数：5
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