Simulation studies of seismic behaviour of bolt-endplate connected composite structural systems consisting of CFDST columns and steel beams frame with reinforced concrete slabs are presented in this paper. Based on fiber-section model, analytical models were developed to predict the elastic-to-plastic behaviour of the prototype frame. Analysis results indicated that the structural behaviour under the simulated seismic loadings was consistent with the expected performance objects for different earthquake hazard levels corresponding to current seismic design codes, implying that effective seismic performance of composite CFDST frame with bolted connections can be achieved. The primary analytical simulation shows the suggested bolted endplate CFDST system has the potential to offer appropriate strength and adequate stiffness for buildings located in areas of high earthquake intensity, and provides basic information for further experimental researches to validate the seismic performances of the bolted end-plate CFDST structures.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Analytical Investigation on Concrete Filled Double-Skinned Steel Tubular Column Composite Frame with Bolted End-Plate Connections


    Contributors:


    Publication date :

    2013


    Size :

    5 Seiten




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Detection robot and concrete filled steel tubular column compactness detection method

    PEI YAOYAO / LU JUNFAN / LI HONGDE et al. | European Patent Office | 2023

    Free access

    Tower crane wall-attaching structure of detachable rectangular concrete filled steel tubular column

    FANG ZHEN / CHEN XING / KE RUI et al. | European Patent Office | 2024

    Free access

    Hysteresis Performance of Through Bolted Connections in Steel Beam to Circular CFST Column

    Ajith, M. S. / Beena, K. P. / Sheela, S. | Springer Verlag | 2021


    Analysis of Bearing Capacity of Circular Concrete Filled CFRP-Steel Tubular Beam-Column

    Peng, Kuan / Shao, Yongbo / Wang, Qingli | Springer Verlag | 2022


    Seismic Performance of a New Type Concrete-Filled Precast Concrete Tubular Column

    Chuang, Du / Li, Yanzhao / Zhang, Chunxiao | Springer Verlag | 2020