Two-Dimensional Hydrodynamic Model for Traffic Flow Simulation using Parallel Computer Systems

被引：1
|
作者：
Chechina, Antonina A. [1 ]
Churbanova, Natalia G. [1 ]
Trapeznikova, Marina A. [1 ]
机构：
[1] RAS, MV Keldysh Appl Math Inst, Moscow 125047, Russia
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2014 (ICNAAM-2014) | 2015年 / 1648卷
关键词：
Vehicular Traffic Flow; Macroscopic Model; Multilane Traffic; High Performance Computing Systems;
D O I：
10.1063/1.4912740
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The problem of city and motorway traffic flow simulation is considered in the paper. An original 2D macroscopic model of multilane traffic is developed to depict flows for the real road geometry. The model uses the analogy with the quasi-gas-dynamic equations. Test predictions demonstrate good agreement with phenomena observed in practice. High parallelization efficiency is achieved at computations on a supercomputer system.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Navigable flow condition simulation based on two-dimensional hydrodynamic parallel model
    张尚弘
    吴昱
    荆柱
    易雨君
    JournalofHydrodynamics, 2018, 30 (04) : 632 - 641
  • [2] Navigable flow condition simulation based on two-dimensional hydrodynamic parallel model
    Shang-hong Zhang
    Yu Wu
    Zhu Jing
    Yu-jun Yi
    Journal of Hydrodynamics, 2018, 30 : 632 - 641
  • [3] Navigable flow condition simulation based on two-dimensional hydrodynamic parallel model
    Zhang, Shang-hong
    Wu, Yu
    Jing, Zhu
    Yi, Yu-jun
    JOURNAL OF HYDRODYNAMICS, 2018, 30 (04) : 632 - 641
  • [4] Two-Dimensional Models for Traffic Flow Simulation
    Chetverushkin, B. N.
    Churbanova, N. G.
    Trapeznikova, M. A.
    PROCEEDINGS OF THE SEVENTH INTERNATIONAL CONFERENCE ON ENGINEERING COMPUTATIONAL TECHNOLOGY, 2010, 94
  • [5] A simple and efficient two-dimensional hydrodynamic model for unsteady flow simulation in undulating bathymetry
    Baruah, Anupal
    Sarma, Arup Kumar
    PROGRESS IN COMPUTATIONAL FLUID DYNAMICS, 2021, 21 (06): : 369 - 377
  • [6] Jamming transition in a two-dimensional traffic flow model
    Nagatani, T
    PHYSICAL REVIEW E, 1999, 59 (05) : 4857 - 4864
  • [7] A two-dimensional car-following model for two-dimensional traffic flow problems
    Delpiano, Rafael
    Carlos Herrera, Juan
    Laval, Jorge
    Enrique Coeymans, Juan
    TRANSPORTATION RESEARCH PART C-EMERGING TECHNOLOGIES, 2020, 114 : 504 - 516
  • [8] Two-Dimensional Hydrodynamic Model for Surface-Flow Routing
    Yu, Chunshui
    Duan, Jennifer
    JOURNAL OF HYDRAULIC ENGINEERING, 2014, 140 (09)
  • [9] Computer simulation of two-dimensional electrolyte flow in electrochemical machining
    L. Dabrowski
    T. Paczkowski
    Russian Journal of Electrochemistry, 2005, 41 : 91 - 98
  • [10] Computer simulation of two-dimensional electrolyte flow in electrochemical machining
    Dabrowski, L
    Paczkowski, T
    RUSSIAN JOURNAL OF ELECTROCHEMISTRY, 2005, 41 (01) : 91 - 98
12345