Počet záznamů: 1  

Experimental study on seismic performance of square RC columns subjected to combined loadings

  1. 1.
    0500867 - UTAM-F 2020 RIV GB eng J - Článek v odborném periodiku
    Huang, H. - Hao, R. - Zhang, Wei - Huang, M.
    Experimental study on seismic performance of square RC columns subjected to combined loadings.
    Engineering Structures. Roč. 184, April (2019), s. 194-204. ISSN 0141-0296
    Institucionální podpora: RVO:68378297
    Klíčová slova: combined loading * concrete * ductility * RC column * seismic
    Kód oboru RIV: JM - Inženýrské stavitelství
    Obor OECD: Civil engineering
    Impakt faktor: 2.755, rok: 2017
    https://doi.org/10.1016/j.engstruct.2019.01.095

    This study presents an experimental investigation on the behavior of square reinforced concrete (RC) columns subjected to combined cyclic bending–shear–torsion loadings. Four full–scale square RC columns with exactly similar structural properties were tested under four types of loading conditions. The effects of combined loadings on the failure mode, hysteretic load–displacement response, bearing capacity, energy consumption, ductility and plastic hinge characteristics are discussed. Based on the results, it is concluded that combined loadings reduced the bearing capacity and changed the failure modes and deformation characteristics.
    Trvalý link: http://hdl.handle.net/11104/0292916