Steel prismatic elements of equal flanges double-tee section subject to major axis bending and compression, unrestrained in the out-of-plane direction between the supports, are vulnerable to buckling modes associated with minor axis flexural and torsional deformations. When end bending moments are acting alone on the quasi-straight member, the sensitivity to lateral-torsional buckling (LTB) is very much dependent upon the ratio of section minor axis to major axis moments of inertia, and additionally visibly dependent upon the major axis moment gradient ratio. In the case of major axis bending with the presence of a compressive axial force, even of rather small value in relation to the section squash resistance, there is a drastic reduction ...
This paper deals with the problems of analysis and the design of perforated thin-walled steel Sigma ...
The paper presents the issue of unbraced and semi-rigid steel frames stability with special attentio...
Laterally unsupported steel frames commonly occur in industrial structures and pipe racks. In these ...
Elastic instability of steel I-section members has been investigated with regard to axial compressio...
Assessment of the flexural buckling resistance of bisymmetrical I-section beam-columns using FEM is ...
The lateral-torsional buckling resistance (LTB resistance) of beams bent about the major axis is dea...
AbstractPresent approach to design of steel I-section beam-columns distinguish two design situations...
AbstractEvaluation of the lateral-torsional buckling resistance of bisymmetrical I-section beams usi...
The issues of local stability and ultimate resistance of a continuous beam with thin-walled box sect...
The effect of continuous or discrete lateral and torsional restraints of metal thin-walled members a...
The study presents the results of theoretical investigations into lateral torsional buckling (LTB) o...
Analysis of the resistance and stability of steel beam of channel section loaded in the plane parall...
The first order variation of critical loads of thin-walled columns with bisymmetric open cross-secti...
In investigations constituting Part I of this paper, the effect of approximations in the flexural-to...
AbstractThe resistance of steel members in bending can be influenced by the lateral-torsional stabil...
This paper deals with the problems of analysis and the design of perforated thin-walled steel Sigma ...
The paper presents the issue of unbraced and semi-rigid steel frames stability with special attentio...
Laterally unsupported steel frames commonly occur in industrial structures and pipe racks. In these ...
Elastic instability of steel I-section members has been investigated with regard to axial compressio...
Assessment of the flexural buckling resistance of bisymmetrical I-section beam-columns using FEM is ...
The lateral-torsional buckling resistance (LTB resistance) of beams bent about the major axis is dea...
AbstractPresent approach to design of steel I-section beam-columns distinguish two design situations...
AbstractEvaluation of the lateral-torsional buckling resistance of bisymmetrical I-section beams usi...
The issues of local stability and ultimate resistance of a continuous beam with thin-walled box sect...
The effect of continuous or discrete lateral and torsional restraints of metal thin-walled members a...
The study presents the results of theoretical investigations into lateral torsional buckling (LTB) o...
Analysis of the resistance and stability of steel beam of channel section loaded in the plane parall...
The first order variation of critical loads of thin-walled columns with bisymmetric open cross-secti...
In investigations constituting Part I of this paper, the effect of approximations in the flexural-to...
AbstractThe resistance of steel members in bending can be influenced by the lateral-torsional stabil...
This paper deals with the problems of analysis and the design of perforated thin-walled steel Sigma ...
The paper presents the issue of unbraced and semi-rigid steel frames stability with special attentio...
Laterally unsupported steel frames commonly occur in industrial structures and pipe racks. In these ...