As the congestion point of urban road network, it is critical to keep the intersection traffic clear. The model was built targeting on decreasing vehicle delays and vehicle emissions, taking traffic queens, stopping time, road capacity and capacity utilization as verification indicators with two constraint conditions which are cycle time length and green ratio by means of genetic algorithm. And the dynamic vehicle emissions rate was taken into account. According to the data of Ke Ji Road-Feng Huinan Road intersection and Tong Yi Road-Tong De Road intersection, which show that the method is practical, and traffic queens, stopping time, vehicle delays, vehicle emissions decrease 34.03%,28.79%,48.73% and 28.04% at most, road capacity and capacity utilization increase 15.67% and 7.74% at most.


    Access

    Download


    Export, share and cite



    Title :

    Signal Timing Optimization Model of Urban Road Intersection Based on Multi-factor


    Contributors:
    Wang Qiuping (author) / Wang Kai (author) / Zhou Shuaiqi (author) / Shi Qiongjie (author) / zhang Qi (author) / Sun Hao (author)


    Publication date :

    2019




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown




    Urban road plane intersection signal timing optimization and simulation method

    PENG FEI / SHI NING / ZHANG HONG | European Patent Office | 2024

    Free access


    Multi-objective signal control timing optimization model for ice and snow road intersection

    Lu, Xin / Wang, Bing | British Library Conference Proceedings | 2022


    Optimum Design of Urban Road Intersection Signal Timing Based on VISSIM Simulation

    Li, Zhe / Cao, Congyong / Kong, Chaoqun | TIBKAT | 2023


    Optimum Design of Urban Road Intersection Signal Timing Based on VISSIM Simulation

    Li, Zhe / Cao, Congyong / Kong, Chaoqun | Springer Verlag | 2022