| FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
|
|
|
|
On the Intrinsic Concordance between the Wide Scattering Feature of Synchronized Flow and the Empirical Spacing Distributions |
CHEN Xi-Qun1, LI Li2, JIANG Rui3, YANG Xin-Miao1 |
| 1Department of Civil Engineering, Tsinghua University, Beijing 100084 2Department of Automation, TNList, Tsinghua University, Beijing 100084 3School of Engineering Science, University of Science and Technology of China, Hefei 230026 |
|
| Cite this article: |
|
CHEN Xi-Qun, LI Li, JIANG Rui et al 2010 Chin. Phys. Lett. 27 074501 |
|
|
|
|
Abstract We discuss the intrinsic concordance between the wide scattering feature of density-flow plot and the empirical spacing distributions for traffic flows. It is shown that by choosing a proper threshold parameter, the boundaries of truncated spacing distributions could well determine the envelope of the 2D region of synchronized flow.
|
| Keywords:
45.70.Vn
05.40.-a
89.40.+k
|
|
|
Received: 14 April 2010
Published: 28 June 2010
|
|
| PACS: |
45.70.Vn
|
(Granular models of complex systems; traffic flow)
|
| |
05.40.-a
|
(Fluctuation phenomena, random processes, noise, and Brownian motion)
|
| |
89.40.+k
|
|
|
|
|
|
|
[1] Chowdhury D, Santen L and Schadschneider A 2000 Phys. Rep. 39 199
[2] Helbing D 2001 Rev. Mod. Phys. 73 1067
[3] Sugiyama Y, Fukui M, Kikuchi M, Hasebe K, Nakayama A, Nishinari K, Tadaki S and Yukawa S 2008 New J. Phys. 10 033001
[4] Orosz G, Wilson R E, Szalai R and Stépán G 2009 Phys. Rev. E 8 046205
[5] Kerner B S 2001 Networks and Spatial Economics 1 35
[6] Kerner B S 2004 The Physics of Traffic: Empirical Freeway Pattern Features, Engineering Applications, and Theory (New York: Springer)
[7] Kerner B S, Klenov S L, Hiller A and Rehborn H 2006 Phys. Rev. E 73 046107
[8] Kerner B S 2009 Introduction to Modern Traffic Flow Theory and Control: The Long Road to Three-Phase Traffic Theory (Berlin: Springer)
[9] Kerner B S, Klenov S L and Wolf D E 2002 J. Phys. A 35 9971
[10] Jiang R and Wu Q S 2003 J. Phys. A 36 381
[11] Lee H K, Barlovic R, Schreckenberg M and Kim D 2004 Phys. Rev. Lett. 92 238702
[12] Yang M-L, Liu Y G and You Z S 2007 Chin. Phys. Lett. 24 2910
[13] Chen T, Jia B, Li X G, Jiang R and Gao Z Y 2008 Chin. Phys. Lett. 25 2795
[14] Zhao B H, Hu M B, Jiang R and Wu Q S 2009 Chin. Phys. Lett. 26 1189902
[15] Krbalek M and Helbing D 2004 Physica A 333 370
[16] Abul-Magd A Y 2007 Phys. Rev. E 76 057101
[17] Wang F, Li L, Hu J M, Ji Y, Ma R and Jiang R 2009 Int. J. Mod. Phys. C 20 117
[18] Chen X Q, Li L and Zhang Y 2010 IEEE Trans. Intellig. Transport. Syst. (in press)
[19] US Department of Transportation, NGSIM-Next Generation Simulation, http://www.ngsim.fhwa.dot.gov
[20] PeMS, California Performance Measurement System, http://pems.eecs.berkeley.edu
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
