Pumice that formed during the solidification of molten lava under rapid cooling is a natural
sponge-like lightweight aggregate. In this study, it was aimed to enlighten the readers about …

Twelve lightweight and corrosion-resistant concrete-filled double-skin tubular (CFDST)
columns with outer galvanized corrugated steel tubes (CSTs) and inner flat carbon steel …

Constructing the concrete-filled double skin steel tube (CFDST) column involves placing
concrete in between two steel tubes. Such tubes may have the same cross-section shape on …

Nowadays, due to the structural advantages gained by combining three different materials'
properties, columns made of carbon-fiber reinforced polymer (CFRP)-confined concrete with …

This paper presents a pseudo-static test investigation and finite element analysis on the
behavior of circular concrete-filled double skin steel tube (CFDST) members under axial …

The main objective of this study is to optimize and model the ultimate strength of axially
loaded concrete-filled double skin steel tubular (CFDST) composite columns having a …

A novel type of steel tubular-corrugated steel plate confined concrete composite column (S-
CSCPC column) is proposed in this paper. In order to evaluate the axial compressive …

This paper investigated the confinement mechanism of core concrete in steel tubular-
corrugated steel plate confined concrete (S-CSC) column. Fourteen S-CSC columns and …

This paper presents a non-linear finite element model (FEM) to predict the load-carrying
capacity of three different configurations of elliptical concrete-filled steel tubular (CFST) short …

Since recent years, double‐skin tube column sections formed from two parallel,
concentrically spaced steel casings, with the sandwiched area between the casings packed …