A novel lattice hydrodynamic model considering the optimal estimation of flux difference effect on two-lane highway

被引：18
作者：
Peng, Guanghan [1 ,2 ]
Yang, Shuhong [3 ]
Xia, Dongxue [3 ]
Li, Xiaoqin [1 ]
机构：
[1] Hunan Univ Arts & Sci, Coll Phys & Elect, Changde 415000, Peoples R China
[2] Guangxi Normal Univ, Coll Phys Sci & Technol, Guilin 541004, Peoples R China
[3] Guangxi Univ Sci & Technol, Sch Comp Sci & Commun Engn, Liuzhou 545006, Peoples R China
来源：
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2018年 / 506卷
基金：
中国国家自然科学基金;
关键词：
Traffic flow; Lattice hydrodynamic model; Optimal estimation of flux difference; Nonlinear analysis; CAR-FOLLOWING MODEL; TRAFFIC FLOW;
D O I：
10.1016/j.physa.2018.05.036
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The optimal estimation of flux difference effect is introduced to construct a new lattice hydrodynamic model for two-lane highway. Through linear stability analysis, it is found that the new consideration plays an important influence upon the stability of two-lane traffic flow. Moreover, the mKdV equation near the critical point is derived from nonlinear analysis, which describes the propagation behavior of traffic jam in two-lane traffic system. Simulation results show that the stability of two-lane traffic system can be increased and the emergence of traffic jams are effectively relieved by the optimal estimation of flux difference effect, which is in good agreement with theoretical analysis. (C) 2018 Elsevier E.V. All rights reserved.
引用
收藏
页码：929 / 937
页数：9
相关论文
共 21 条
  • [1] DYNAMICAL MODEL OF TRAFFIC CONGESTION AND NUMERICAL-SIMULATION
    BANDO, M
    HASEBE, K
    NAKAYAMA, A
    SHIBATA, A
    SUGIYAMA, Y
    [J]. PHYSICAL REVIEW E, 1995, 51 (02): : 1035 - 1042
  • [2] The KdV-Burgers equation in speed gradient viscous continuum model
    Ge Hong-Xia
    Lo Siu-ming
    [J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2012, 391 (04) : 1652 - 1656
  • [3] A new anisotropic continuum model for traffic flow
    Gupta, A. K.
    Katiyar, V. K.
    [J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2006, 368 (02) : 551 - 559
  • [4] Phase transition of traffic states with on-ramp
    Gupta, A. K.
    Katiyar, V. K.
    [J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2006, 371 (02) : 674 - 682
  • [5] Phase diagram of a continuum traffic flow model with a static bottleneck
    Gupta, Arvind Kumar
    Dhiman, Isha
    [J]. NONLINEAR DYNAMICS, 2015, 79 (01) : 663 - 671
  • [6] Analyses of a continuum traffic flow model for a nonlane-based system
    Gupta, Arvind Kumar
    Dhiman, Isha
    [J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS C, 2014, 25 (10):
  • [7] A SECTION APPROACH TO A TRAFFIC FLOW MODEL ON NETWORKS
    Gupta, Arvind Kumar
    [J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS C, 2013, 24 (05):
  • [8] Gas-kinetic-based traffic model explaining observed hysteretic phase transition
    Helbing, D
    Treiber, M
    [J]. PHYSICAL REVIEW LETTERS, 1998, 81 (14) : 3042 - 3045
  • [9] Modeling and simulation of driver's anticipation effect in a two lane system on curved road with slope
    Kaur, Ramanpreet
    Sharma, Sapna
    [J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2018, 499 : 110 - 120
  • [10] Impact of driving aggressiveness on the traffic stability based on an extended optimal velocity model
    Li, Zhipeng
    Liu, Leimin
    Xu, Shangzhi
    Qian, Yeqing
    [J]. NONLINEAR DYNAMICS, 2015, 81 (04) : 2059 - 2070
123