There are many problems with the vertical installation of suction buckets due to the complex ocean wave current and seabed geological conditions. In this paper, a set of tests were developed to study the mechanism of incline rectification of the suction bucket foundation based on resistance-reduced vibration on local side walls (RRV-LSW). In this experiment, the dynamic evolution process of pore water pressure around the suction barrel foundation was monitored from three angles of vibration frequency, initial inclination angle and load, and the influence of local cyclic vibration parameters on the slope velocity of the suction barrel foundation was quantified. The results indicate that a tilted suction caisson foundation can be effectively corrected through lateral wall vibration, and the correction effect is closely related to the vibration frequency, initial tilt angle, and static pressure load.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Tests on the incline rectification of suction bucket foundation installation under local cyclic shock loading


    Weitere Titelangaben:

    SHIPS AND OFFSHORE STRUCTURES
    L. XIE ET AL.


    Beteiligte:
    Xie, Liquan (Autor:in) / Feng, Guangrui (Autor:in) / Wang, Xiwei (Autor:in) / Su, Tsung-Chow (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    02.06.2024


    Format / Umfang :

    14 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch






    Monopod bucket foundations under cyclic lateral loading

    Foglia, Aligi / Ibsen, Lars Bo | BASE | 2014

    Freier Zugriff

    SEGMENTED SUCTION BUCKET

    HALLUM STEENSGAARD NICOLAI / IBSEN LARS BO / KRISTIANSEN MORTEN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    SEGMENTED SUCTION BUCKET

    HALLUM STEENSGAARD NICOLAI / IBSEN LARS BO / KRISTIANSEN MORTEN et al. | Europäisches Patentamt | 2020

    Freier Zugriff