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Influence Of Traffic Bottleneck On Two-Route Scenario With Mean Velocity Information Feedback

Author

Listed:
  • XIAO-YAN SUN

    (Department of Modern Physics, University of Science and Technology of China, Hefei 230026, China)

  • RUI JIANG

    (School of Engineering Science, University of Science and Technology of China, Hefei 230026, China)

  • QIAO-MING WANG

    (Department of Modern Physics, University of Science and Technology of China, Hefei 230026, China)

  • BING-HONG WANG

    (Department of Modern Physics, University of Science and Technology of China, Hefei 230026, China)

Abstract

In this paper, traffic bottleneck is introduced on one of the routes (say route A) in a two-route scenario with mean velocity information feedback. The simulations show that four different system states, i.e. zero state (no dynamic vehicle chooses route A), periodic oscillation state (mean velocity on route A is in periodic oscillations), alternation state (alternation of zero state and oscillation state), and equal velocity state (mean velocities on the two routes are equal), are identified. Complex nonlinear changing behavior of critical vehicle arrival probabilityλcdepending on bottleneck length and location as well as dynamic vehicle ratio is revealed. Our work is expected to be useful for designing Advanced Traveller Information Systems.

Suggested Citation

  • Xiao-Yan Sun & Rui Jiang & Qiao-Ming Wang & Bing-Hong Wang, 2010. "Influence Of Traffic Bottleneck On Two-Route Scenario With Mean Velocity Information Feedback," International Journal of Modern Physics C (IJMPC), World Scientific Publishing Co. Pte. Ltd., vol. 21(05), pages 695-707.
    • Handle: RePEc:wsi:ijmpcx:v:21:y:2010:i:05:n:s0129183110015427
    DOI: 10.1142/S0129183110015427
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    Cited by:

    1. Ding, Zhongjun & Chen, Bokui & Zhang, Lele & Jiang, Rui & Wu, Yao & Ding, Jianxun, 2019. "Segment travel time route guidance strategy in advanced traveler information systems," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 534(C).
    2. Yanhong Wang & Rui Jiang & Yu (Marco) Nie & Ziyou Gao, 2021. "Impact of Information on Topology-Induced Traffic Oscillations," Transportation Science, INFORMS, vol. 55(2), pages 475-490, March.

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