This paper attempts to acquire fundamental knowledge on the mechanical properties of high
strength steels and the corresponding high strength weld metals at arctic low temperatures …

The present paper reports an experimental and numerical investigation on the behavior of
concrete-filled cold-formed steel elliptical stub columns. The test program was performed on …

A test campaign on cold-formed steel elliptical hollow section T-joints with the chord simply
supported and the brace axially compressed is described in this paper. Four different sizes …

This paper is an attempt to investigate the structural behavior of concrete-filled cold-formed
steel stub columns with semi-oval cross sections via experimental and numerical studies …

Due to modern architectural requirements, the applications of novel tubular sections are
getting more and more popular. The semi-oval hollow section (SOHS) is one of the novels …

This paper aims to study the structural performance and design of cold-formed steel elliptical
hollow sections under combined compression and minor axis bending. An accurate finite …

An experimental programme to investigate the residual material properties of fire exposed
cold-formed steel elliptical hollow sections has been presented in this study. The test …

Concrete-filled steel tubular (CFST) columns have been used in the construction of modern
structures such as high-rise buildings and bridges as well as infrastructures as they provide …

In this paper, the authors conducted sixteen axial compressive tests on the hexagonal ultra-
high performance concrete-filled steel tubular stub columns. The parameters studied in this …

This paper studies the characteristics of square concrete-filled double-skin steel tubular
(CFDST) short columns with inner circular steel tube by performing a series of nonlinear …