This study aimed to investigate the structural behavior of castellated beam-column steel
elements. The benefit of castellation laid in increasing the section's depth to induce an …

Elastic and inelastic moment resistances of W-steel beams with considering the effects of
initial imperfections and residual stresses are numerically investigated in the present study …

The Elastic and plastic behavioral studies on structural elements are inevitable for the
seismic analysis of structures to know the consistent performance at all stages. The precise …

The object of this study is a castellated beam, in which the web openings have the shape of
a regular hexagon. The beam is examined to find optimal cross-sectional dimensions. The …

Experimental investigation has been performed on twelve short and long castellated beam-
column elements. The castellation process effectively increases the section resistance …

Castellated beams are well contemporarily ascribable to their structural applications. The
Castellated beams are manufactured by fragmenting hot-formed rolled section that is of I …

The purpose of this study was to find out the behavior of castellated steel beams under
flexural loads only and under the influence of flexural and torsional together as the …

The inelastic buckling resistances of wide flange beams are strongly influenced by residual
stresses and initial imperfections. However, the resistances as evaluated from simple …

The present study proposes three strengthening solutions for wide flange steel beams
having residual stresses and initial imperfections. In Solution 1, a midspan web stiffener is …

The inelastic buckling resistances of wide flange beams are strongly influenced by residual
stresses and initial imperfections. However, the resistances as evaluated from simple …