Y Deng, CY Tuan, Q Zhou, Y Xiao - Journal of Constructional Steel …, 2011 - Elsevier
Concrete-filled circular steel tubes (CFT) have recently gained significant attention for their enhanced strength and ductility over the conventional steel and reinforced concrete …
JCM Ho, L Luo - Earthquakes and Structures, 2012 - hub.hku.hk
Because of the heavy demand of confining steel to restore the column ductility in seismic regions, it is more efficient to confine these columns by hollow steel tube to form concrete …
Y Deng, TR Norton, CY Tuan - Proceedings of the Institution of …, 2013 - icevirtuallibrary.com
Concrete-filled steel tubes have been widely used in building and bridge construction. In this paper, the flexural behaviour of concrete-filled steel tubes is investigated using finite …
W Li, LH Han, TM Chan - Journal of Structural Engineering, 2015 - ascelibrary.org
Concrete-filled steel tubular (CFST) members have been used in various kinds of construction projects. They can be subjected to tension when they are used as chord …
KK Choi, Y Xiao - Journal of structural engineering, 2010 - ascelibrary.org
This paper describes a numerical program to analyze the behavior of the concrete-filled steel tubular (CFT) stub columns, and predict various modes of lateral interactions between …
A Albareda-Valls… - Steel and Composite …, 2015 - scholar.archive.org
Concrete-filled tubes (CFT), formed by an outer steel tube filled with plain or reinforced concrete inside, have been increasingly used these recent decades as columns or beam …
X Li, S Zhang, W Lu, J Li - Thin-Walled Structures, 2022 - Elsevier
Concrete-filled steel tubes (CFST) are widely used in civil engineering practice, and a significant shortcoming of such members is the insufficient and delayed concrete …
B Han, X Han, H Xie, A Zhang - Thin-Walled Structures, 2022 - Elsevier
Due to the transverse expansion speed of the steel in the elastic stage is greater than that of the concrete, the confinement hysteresis effect will occur in the concrete-filled steel tube …
HT Hu, CS Huang, MH Wu, YM Wu - ISOPE International Ocean and …, 2002 - onepetro.org
Proper material constitutive models for concrete-filled steel tube (CFST) are proposed and verified by the nonlinear finite element program ABAQUS against experimental data. The …