This paper presents an experimental work for short steel tube columns filled with plain
concrete and steel fiber reinforced concrete under axial load. The study aimed to explore the …

An experimental study on the compressive behavior of steel fiber reinforced concrete-filled
steel tube columns is presented. Specimens were tested to investigate the effects of the …

The purpose of this paper is to recalibrate the capacity reduction factors, estimate the
reliability of current equations, and investigate the effect of these factors in AS 5100.6, the …

Axial compression tests have been carried out on 18 rectangular concrete-filled cold-formed
steel tubular (CFST) columns with the aim of investigating the axial behaviour of rectangular …

This study addresses the load capacity prediction of circular concrete-filled steel tube
(CFST) columns under axial compression using current design codes. Design methods …

Composite columns have been used in construction industry with great efficiency for a
number of years. This is because composite column offers a superior column system as …

In the present study, a Finite Element Model has been developed and used to study the
effect of diameter to wall thickness ratio (D/t) of steel tube filled with concrete under axial …

In this paper, 413 experimental results from circular concrete-filled steel tube short columns,
which were subjected to formulae under the design specifications of CECS 28: 201219, AIJ …

The paper deals with the problems of the buckling compression of steel-concrete composite
columns. The analysis of load-carrying capacity is oriented to the experimental verification …

Recently the use of composite structures consisting of cold formed steel tubes infilled with
concrete has become increasingly popular in civil engineering constructions. This is …