Experimental and numerical research of the torsion problem of built-up steel columns laced in a single plane
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DOI: 10.1016/j.engstruct.2018.01.049
Abstract: Abstract This paper presents studies carried out on physical models and numerical analyses aimed at determining the equivalent pure torsion second moment of area of built-up steel columns laced in a single plane, with the… read more here.
Keywords: moment; column; torsion; built steel ... See more keywords
Design of built-up steel beam-columns composed of two-channel sections
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DOI: 10.1139/cjce-2020-0151
Abstract: Built-up columns composed of two chords present an ideal design for long columns subject to high straining actions. The objective of this paper is to investigate the capacity of built-up columns co... read more here.
Keywords: steel beam; columns composed; built steel; design built ... See more keywords