This paper presents a test campaign concerning the structural behavior of cold-formed steel
T-joints with semi-oval hollow section (SOHS) chord. Three different sizes of SOHS and nine …

The newly emerged elliptical hollow section (EHS) has a vast of structural and architectural
merits and is favorable for engineers and designers. This paper presents an experimental …

This paper reports a thorough experimental investigation into the material properties and
membrane residual stresses of S690 high strength steel welded I-sections after exposure to …

Local buckling behaviour of welded high strength steel (HSS) I-sections subjected to
bending is crucial for structural designs, and has been found to be affected by the interactive …

Mechanical properties of high-strength steels (HSSs) at varying temperatures are
fundamental information for the design and numerical analysis of cold-region structures and …

The behaviour and design of high strength steel (HSS) beams are addressed in the present
study. Six in-plane three-point bending tests on three different welded I-sections− two …

High strength steel is used more often in a variety of civil engineering applications due to its
high strength-to-weight ratio and cost effectiveness. This paper presents the experimental …

This paper presents an in-depth numerical investigation into the local buckling behaviour
and develops advanced machine learning (ML)-based design methods for high strength …

The cross-sectional behaviour and residual compression resistances of S690 high strength
steel welded I-section stub columns after exposure to elevated temperatures up to 950° C …

This paper presents a thorough experimental and numerical study of the structural
behaviour and resistance of S700 high strength steel double shear bolted connections …