The load deformation behavior of the cap-pile-soil system is investigated, based on numerical analysis. Special attention is given to consideration of pile cap flexibility. Rigid pile cap analysis and flexible cap analysis were conducted for comparison. A numerical method that takes into account the coupling between the rigidities of the piles, the cap and the column has been introduced to analyze the response of pile group-supported columns. The prediction of the lateral loads and bending moments in the pile cap is much more conservative for a flexible cap than for a rigid cap.


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    Title :

    Influence of pile cap flexibility on cap-pile-soil system


    Additional title:

    Einfluss der Flexibilität einer Pfahlkappe auf das System Kappe-Pfahl-Boden


    Contributors:
    Lee, Daesoo (author) / Won, Jinoh (author) / Jeong, Sangseom (author)


    Publication date :

    2008


    Size :

    8 Seiten, 24 Quellen



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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