Experimental behaviour of thin-walled hollow structural steel (HSS) columns filled with self-consolidating concrete (SCC)

Further study on the flexural behaviour of concrete-filled steel tubes

“…SCC has gained the attention of engineers. It was found that, generally, the CFST columns filled with SCC are very similar to those of the composite columns filled with normal concrete [8]. However, CFST beams filled with SCC have seldom been reported before.…”

Experimental behaviour of stiffened concrete-filled thin-walled hollow steel structural (HSS) stub columns

“…Both theoretical and experimental studies have been carried out, such as Tao et al [9], Han et al [10], Han [11], Han and Yang [12], Han et al [13], Han [1], Han and Yao [14,15], Han et al [16,17], Tao et al [18]. The research results reported in this paper are part of a wider study on concrete-filled thin-walled HSS columns.…”

Performance investigation of square concrete-filled steel tube columns

“…Pervious research indicated that the concrete core strength hardly infl uenced the failure mode of the CFTs [14,15] . However, in this research, the failure modes of CFTs with different strength grade concrete core were different (shown in Fig.5).…”