Stochastic Fatigue Analysis of Jacket Type Offshore Structures

Gudfinnur Sigurdsson

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    Abstract

    In this paper, a stochastic reliability assessment for jacket type offshore structures subjected to wave loads in deep water environments is outlined. In the reliability assessment, structural and loading uncertainties are taken into account by means of some stochastic variables. To estimate statistical measures of structural stress variations the modal spectral analysis method is applied.
    Original languageEnglish
    Place of PublicationAalborg
    PublisherInstitute of Building Technology and Structural Engineering
    Number of pages19
    Publication statusPublished - 1988
    SeriesStructural Reliability Theory
    Number50
    VolumeR8828
    ISSN0902-7513

    Bibliographical note

    Presented at the 2nd IFIP WG 7.5 Working Conference on "Reliability and Optimization of Structural Systems", London, September 26-28, 1988

    PDF for print: 26 pp.

    Keywords

    • Offshore Structures
    • Wave Loads
    • Reliability
    • Reliability Assessment
    • Loading Uncertainty
    • Structural Stress
    • Modal Spectral Analysis Method

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