Estimating and studying an expressway's Origin-Destination (OD) matrix is very important for its managements and project assessments. Based on a few historical data of Annual Average Daily Traffic (AADT), this paper develops Grey GM(1,1) model, determines the parametric vector to gain the time series of AADT and its short term sequences, then divides the series combined with Markov chain process. Next, the modified value is accquired by ascertaining the transition matrix to attain the state probability and Grey Markov chain forecasting model is derived. Finally, OD calculation and the formula of a single directional flow are discussed, then OD matrix is calculated.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Calculation of the Expressway OD Matrix Based on Grey Markov Chain Model


    Beteiligte:
    Du, Wen (Autor:in) / Zhao, Daibin (Autor:in) / Liu, Yuan (Autor:in)

    Kongress:

    Second International Conference on Transportation Engineering ; 2009 ; Southwest Jiaotong University, Chengdu, China



    Erscheinungsdatum :

    2009-07-29




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Calculation of the Expressway OD Matrix Based on Grey Markov Chain Model

    Du, W. / Zhao, D. / Liu, Y. et al. | British Library Conference Proceedings | 2009


    Grey clustering assessment of level of service for urban expressway segments

    Pei Yu-Long, / Zhang Ya-Ping, / Wang Hua-Rong, | IEEE | 2004


    Railway Container Key Station Freight Volumes Prediction Based on Grey-Markov Chain Method

    Yu, Y. / Yang, X. / Du, W. et al. | British Library Conference Proceedings | 2009



    Expressway portal equipment data acquisition system based on edge calculation

    SU JIAXING / XU DEMING / FENG DEJUN et al. | Europäisches Patentamt | 2024

    Freier Zugriff