Metastability in the formation of an experimental traffic jam

被引：43

作者：

Nakayama, Akihiro ^{[1
]}

Fukui, Minoru ^{[2
]}

Kikuchi, Macoto ^{[3
]}

Hasebe, Katsuya ^{[4
]}

Nishinari, Katsuhiro ^{[5
,6
]}

Sugiyama, Yuki ^{[7
]}

Tadaki, Shin-ichi ^{[8
]}

Yukawa, Satoshi ^{[9
]}

机构：

[1] Meijo Univ, Fac Sci & Technol, Nagoya, Aichi 4688502, Japan

[2] Nakanihon Automot Coll, Sakahogi 5050077, Japan

[3] Osaka Univ, Cybermedia Ctr, Toyonaka, Osaka 5600043, Japan

[4] Aichi Univ, Miyoshi 4700296, Japan

[5] Univ Tokyo, Dept Aeronaut & Astronaut, Bunkyo Ku, Tokyo 1138656, Japan

[6] Japan Sci & Technol Agcy, PRESTO, Bunkyo Ku, Tokyo 1138656, Japan

[7] Nagoya Univ, Dept Complex Syst Sci, Nagoya, Aichi 4648601, Japan

[8] Saga Univ, Comp & Network Ctr, Saga 8408502, Japan

[9] Osaka Univ, Dept Earth & Space Sci, Toyonaka, Osaka 5600043, Japan

来源：

NEW JOURNAL OF PHYSICS | 2009年 / 11卷

关键词：

PHASE-TRANSITIONS; SYSTEMS; PHYSICS; STATES; MODEL; FLOW;

D O I：

10.1088/1367-2630/11/8/083025

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show detailed data about the process of jam formation in a traffic experiment on a circuit without any bottlenecks. The experiment was carried out using a circular road on a flat ground. At the initial stage, vehicles are running homogeneously distributed on the circuit with the same velocity, but roughly 10 min later a traffic jam emerges spontaneously on the circuit. In the process of the jam formation, we found a homogeneous flow with large velocity is temporarily realized before a jam cluster appears. The instability of such a homogeneous flow is the key to understanding jam formation.

引用

页数：16

共 50 条

[21] Dissolution of traffic jam via additional local interactions
Lee, Hyun Keun
Kim, Beom Jun
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2011, 390 (23-24) : 4555 - 4561
[22] System-size dependence of a jam-absorption driving strategy to remove traffic jam caused by a sag under the presence of traffic instability
Nishi, Ryosuke
Watanabe, Takashi
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2022, 600
[23] Lane-level Traffic Jam Control Using Vehicle-to-Vehicle Communications
Won, Myounggyu
Park, Taejoon
Son, Sang H.
2014 IEEE 17TH INTERNATIONAL CONFERENCE ON INTELLIGENT TRANSPORTATION SYSTEMS (ITSC), 2014, : 2068 - 2074
[24] Experimental investigation of ant traffic under crowded conditions
Poissonnier, Laure-Anne
Motsch, Sebastien
Gautrais, Jacques
Buhl, Jerome
Dussutour, Audrey
ELIFE, 2019, 8
[25] A Jam-Absorption Driving Strategy for Mitigating Traffic Oscillations
He, Zhengbing
Zheng, Liang
Song, Liying
Zhu, Ning
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2017, 18 (04) : 802 - 813
[26] Traffic dynamics in empirical probe vehicle data studied with three-phase theory: Spatiotemporal reconstruction of traffic phases and generation of jam warning messages
Kerner, Boris S.
Rehborn, Hubert
Schaefer, Ralf-Peter
Klenov, Sergey L.
Palmer, Jochen
Lorkowski, Stefan
Witte, Nikolaus
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2013, 392 (01) : 221 - 251
[27] Periodic states, local effects and coexistence in the BML traffic jam model
Linesch, Nicholas J.
D'Souza, Raissa M.
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2008, 387 (24) : 6170 - 6176
[28] Longitudinal Functional Safety Analysis and Algorithm Design of Traffic Jam Pilot
He, Lei
Chen, Junyi
Zhang, Xiucai
Li, Jun
Tian, Jingquan
IEEE ACCESS, 2024, 12 : 9691 - 9704
[29] Characterization and control of a bottleneck-induced traffic-jam transition for self-propelled particles in a track
Barois, Thomas
Boudet, Jean-Francois
Lanchon, Nicolas
Lintuvuori, Juho S.
Kellay, Hamid
PHYSICAL REVIEW E, 2019, 99 (05)
[30] Jam formation with line changing at two tollgates on a highway
Nagatani, Takashi
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2014, 416 : 596 - 603

← 1 2 3 4 5 →