The ductility and axial load-carrying performance of square ultra-high-performance concrete
(UHPC)-filled stainless-steel tubular (UHPCFSST) columns compared with that of square …

This study presents experimental and numerical investigations of the axial compression
performance of square and rectangular ultrahigh performance concrete (UHPC)-filled …

This paper presents an extensive experimental investigation of the circular recycled
aggregate concrete filled steel tubes (RACFST) stub columns under to axial compression to …

This paper describes experimental and numerical investigations into the structural behavior
of circular concrete-filled double steel tubular (CCFDST) slender columns loaded …

Fifteen rectangular ultra-high-performance concrete (UHPC)-filled stainless-steel tubular
(UHPCFSST) columns were designed and tested under axial compression to explore the …

Whether the high ductility of stainless-steel tubes can impede the brittle failure of ultrahigh-
performance concrete (UHPC) and improve their cooperative load-carrying efficiency is a …

Concrete-filled double-skin steel tubular members have been widely adopted in marine
structures, thereby being constantly subjected to harsh corrosive environment. This has …

This research presents a unified numerical model for analyzing the performance of concrete-
filled stainless-steel tubular (CFSST) stub columns with different cross-sectional shapes. The …

Different cross-sectional shapes of ultrahigh-performance concrete (UHPC)-filled stainless-
steel tubular (UHPCFSST) columns result in their stress-strain curves exhibiting softening or …

In this paper, eccentric compressive experiments of 12 circular and 6 square concrete-filled
6061-T6 aluminum tubular (CFAT) long columns were carried out. The influence of the …