In order to study the stress and the displacement of the flexible multi-layered elastic pavement under various loads distributed in arbitrary shape, the boundary element method for the flexible layered pavement was presented using the fundamental solutions multi-layered solids for the analysis. With combination of the generalized Kelvin fundamental solution and the boundary element method, the boundary integral equation was established for the boundary value problem of the flexible layered pavement to explain the singular integral appearing in the kernel function. The method, which does not involve integral of layered material’s interface, can be used to solve the stress and the displacement of the multi-layered elastic media under various loads distributed in arbitrary shape. The analytical result shows that the present method is of higher precision and can be used for analysis of the flexible pavement which mechanical parameters change along the depth because of using the generalized Kelvin fundamental solutions of layered elastic solids.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Analysis of Stress and Displacement Field in Flexible Layered Pavement Based on Boundary Element Method


    Beteiligte:
    Yue, Qiang (Autor:in) / Xiao, Hongtian (Autor:in) / Zou, Jie (Autor:in)


    Erscheinungsdatum :

    15.02.2011


    Format / Umfang :

    52011-01-01 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Flexible pavement design based on element method of analysis

    Sebastyan, C.Y. | Engineering Index Backfile | 1964



    Stress Predictions for Flexible Pavement Systems

    Freeman, Reed B. | Online Contents | 2004


    Stress Predictions for Flexible Pavement Systems

    Freeman, R. B. / Harr, M. E. | British Library Online Contents | 2004