Nonlinear dynamic response analysis of steel frames under seismic action

T. Yoda, N. Kodama

    Research output: Contribution to journalArticle

    5 Citations (Scopus)

    Abstract

    A nonlinear dynamic response analysis of a box section steel rigid frame under seismic action is proposed on the basis of a beam model. The average stress-strain relation of the beam model can be formulated for transverse stiffener spacing, in which stress-strain relation after local buckling is assumed. As a result of the present study, the maximum lateral displacements and the residual displacements of a box section steel rigid frame were well estimated by the proposed beam element model that considers the deterioration effect due to local buckling.

    Original languageEnglish
    Pages (from-to)1-7
    Number of pages7
    JournalCMES - Computer Modeling in Engineering and Sciences
    Volume11
    Issue number1
    Publication statusPublished - 2006

    Fingerprint

    Nonlinear Response
    Dynamic Response
    Nonlinear Dynamics
    Dynamic response
    Steel
    Buckling
    Deterioration
    Spacing
    Lateral
    Transverse
    Model

    Keywords

    • Nonlinear dynamic analysis
    • Seismic
    • Steel frame

    ASJC Scopus subject areas

    • Computer Graphics and Computer-Aided Design
    • Software
    • Computational Mechanics

    Cite this

    Nonlinear dynamic response analysis of steel frames under seismic action. / Yoda, T.; Kodama, N.

    In: CMES - Computer Modeling in Engineering and Sciences, Vol. 11, No. 1, 2006, p. 1-7.

    Research output: Contribution to journalArticle

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