In order to increase the adaptability of urban rail transit to emergencies, the reliability of rail transit network is discussed based on complex system theory. Taking the rail transit network planning map of Qingdao in 2020 as an example, the L-space method is used to systematically analyze the network characteristic parameters, analyze the reliability of the network from the relative size of the largest connected subgraph, the global efficiency of the network and the local efficiency of the network, and analyze the changes of these indicators when the network is intentionally attacked. The results show that the intentional attack causes great damage to the reliability of Qingdao rail transit network, and the degree value of the station is not absolutely proportional to its importance. In the planning, construction and operation of rail transit, the management and protection of key stations should be strengthened.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Research on Reliability of Qingdao Rail Transit Network


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:

    Conference:

    International Conference on Intelligent Transportation Engineering ; 2021 ; Beijing, China October 29, 2021 - October 31, 2021



    Publication date :

    2022-06-01


    Size :

    9 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English