Unlike the theoretical capacity, dynamic capacity can describe the real-time service ability of roads, which can provide an entirely new basis for real-time traffic management and traffic guidance. In this paper, the disadvantages of theoretical capacity are discussed. Then the conception of dynamic capacity is proposed and the impact mechanism of related factors is illustrated. A method based on Dempster-Shafer evidence theory is put forward to estimate it. To verify this method in practical case, an instance on the north 3rd ring road of Beijing is calculated and analyzed. The fusion result shows the method can be applied to practice.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Dynamic capacity estimation of urban expressway based on Dempster-Shafer evidence theory


    Contributors:
    Hao Zhou, (author) / Jianming Hu, (author) / Yi Zhang, (author)


    Publication date :

    2011-10-01


    Size :

    496714 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Fault-tolerant interval estimation fusion by Dempster-Shafer theory

    Baohua Li, / Yunmin Zhu, / Rong Li, X. | IEEE | 2002


    Human Face Recognition using Dempster-Shafer Theory

    Ip, H. H. S. / Ng, J. M. C. / IEEE; Signal Processing Society | British Library Conference Proceedings | 1994


    Iris Image Classification Approach Based on Dempster-Shafer Theory of Evidence

    Yong, W. / Jiuqiang, H. | British Library Online Contents | 2005


    S14 Fault-Tolerant Interval Estimation Fusion By Dempster-Shafer Theory

    Li, B. / Zhu, Y. / Li, X. R. et al. | British Library Conference Proceedings | 2002