Nonlinear analysis of mixed steel-concrete frames. II: Implementation and verification

    Authors

    S. El-Tawil;G. G. Deierlein

    Comments

    Authors: contact us about adding a copy of your work at STARS@ucf.edu

    Abbreviated Journal Title

    J. Struct. Eng.-ASCE

    Keywords

    COMPOSITE; Construction & Building Technology; Engineering, Civil

    Abstract

    This is the second of two companion papers that describe the formulation of analysis models for simulating the inelastic seismic response of three-dimensional mixed frame structures comprised of steel, reinforced-concrete, and/or composite members. Described in a companion paper is the flexibility-based formulation of a three-dimensional beam-column element to model the inelastic cyclic behavior of beam-columns under combined axial load and biaxial bending. This paper describes the development of yield surface equations and stiffness parameter calibration for bisymmetric steel, reinforced concrete, and encased composite beam-columns. Accuracy of the model is verified through comparisons to data from previously published tests and detailed analyses.

    Journal Title

    Journal of Structural Engineering-Asce

    Volume

    127

    Issue/Number

    6

    Publication Date

    1-1-2001

    Document Type

    Article

    Language

    English

    First Page

    656

    Last Page

    665

    WOS Identifier

    WOS:000168903700009

    ISSN

    0733-9445

    Share

    COinS