IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v10y2017i1p68-d124701.html
   My bibliography  Save this article

Optimization of a Traffic Control Scheme for a Post-Disaster Urban Road Network

Author

Listed:
  • Zengzhen Shao

    (School of Economics and Management, Southwest Jiaotong University, Chengdu 630031, China
    School of information and Technology, Shandong Women’s University, Jinan 250002, China)

  • Zujun Ma

    (School of Economics and Management, Southwest Jiaotong University, Chengdu 630031, China)

  • Shulei Liu

    (School of Information Science and Engineering, Shandong Normal University, Jinan 250014, China)

  • Tongshuang Lv

    (School of Information Science and Engineering, Shandong Normal University, Jinan 250014, China)

Abstract

Traffic control of urban road networks during emergency rescues is conducive to rapid rescue in the affected areas. However, excessive control will lead to negative impacts on the normal traffic order. We propose a novel model to optimize the traffic control scheme during the post-disaster emergency rescue period named PD-TCM (post-disaster traffic control model). In this model, the vertex and edge betweenness indexes of urban road networks are introduced to evaluate the controllability of the road sections. The gravity field model is also used to adjust the travel time function of different road sections in the control and diverging domains. Experimental results demonstrate that the proposed model can obtain the optimal traffic control scheme efficiently, which gives it the ability to meet the demand of emergency rescues as well as reducing the disturbances caused by controls.

Suggested Citation

  • Zengzhen Shao & Zujun Ma & Shulei Liu & Tongshuang Lv, 2017. "Optimization of a Traffic Control Scheme for a Post-Disaster Urban Road Network," Sustainability, MDPI, vol. 10(1), pages 1-22, December.
  • Handle: RePEc:gam:jsusta:v:10:y:2017:i:1:p:68-:d:124701
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/10/1/68/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/2071-1050/10/1/68/
    Download Restriction: no
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Xin Liu & Shunlong Li, 2022. "Impact of COVID-19 pandemic on low-carbon shared traffic scheduling under machine learning model," International Journal of System Assurance Engineering and Management, Springer;The Society for Reliability, Engineering Quality and Operations Management (SREQOM),India, and Division of Operation and Maintenance, Lulea University of Technology, Sweden, vol. 13(3), pages 987-995, December.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jsusta:v:10:y:2017:i:1:p:68-:d:124701. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.