Results 261 to 270 of about 71,891 (310)

Shear Strength of Composite Circular Reinforced Concrete–Filled Steel Tubes

Journal of Structural Engineering, 2020
The shear strength of composite circular concrete-filled steel tube (CFST) and reinforced concrete–filled steel tube (RCFST) structural members was investigated using finite-element analysi...
Hadi Kenarangi, M. Bruneau
semanticscholar   +1 more source

Performance of L-shaped columns comprising concrete-filled steel tubes under axial compression

Journal of constructional steel research, 2018
This study examines the performance of a new type of composite column: L-shaped columns comprising concrete-filled steel tubes connected by double-vertical steel plates (LCFST-D).
Zhang Wang, Zhihua Chen, Qingqing Xiong
semanticscholar   +1 more source

Experimental study and design of bond behavior in concrete-filled steel tubes (CFST)

Engineering structures, 2022
Facheng Wang, Wengang Xie, B. Li, Lin-Hai Han   +3 more
semanticscholar   +1 more source

Experimental behaviour of concrete-filled steel tubes under cyclic axial compression

Advances in Structural Engineering, 2019
This study experimentally investigated the behaviour of concrete-filled steel tubes under cyclic axial compression. A total of 42 concrete-filled steel tube specimens of two groups were tested to failure.
V. Cao, Q. Le, Phuoc T. Nguyen
semanticscholar   +1 more source

Flexural response of concrete-filled seamless steel tubes

Journal of Constructional Steel Research, 2018
Abstract This paper aims to investigate the flexural behavior of concrete filled tubes (CFSTs) made of seamless steel which can handle more pressure than welded steel. Experimental, Theoretical and Finite Element Analyses are utilized for this purpose.
Farid H. Abed, Yosri I. Abdelmageed, A. Kerim Ilgun   +2 more
openaire   +1 more source

Soft computing-based estimation of ultimate axial load of rectangular concrete-filled steel tubes

, 2021
P. Asteris, M. Lemonis, Thuy-Anh Nguyen, H. V. Le, B. Pham   +4 more
semanticscholar   +1 more source

Axial compressive behavior of steel-tube-confined concrete-filled-steel-tubes

Thin-Walled Structures, 2022
Xiaozhong Li, Sumei Zhang, Wei Lu, Jian Li   +3 more
openaire   +1 more source

Behavior of Concrete-Filled Steel Tube Beam Columns

Journal of Structural Engineering, 2004
The behavior of concrete-filled circular and square steel tubular (CFT) beam columns with a variety of material strengths was investigated experimentally. The main test parameters are steel strength (400, 590, and 780 MPa), diameter- (width-) to-thickness ratio of steel tube, and concrete strength (40 and 90 MPa).
Eiichi Inai, Akiyoshi Mukai, Makoto Kai, Hiroyoshi Tokinoya, Toshiyuki Fukumoto, Koji Mori   +5 more
openaire   +1 more source

Bond behavior of lightweight concrete-filled steel tubes containing rock wool waste after exposure to high temperatures

, 2021
A. Bahrami, M. Nematzadeh
semanticscholar   +1 more source

Beam-column behavior of concrete filled steel tubes

Steel and Composite Structures, 2002
In the present investigation the experimental and theoretical flexural and compressive behavior of short tubular steel columns filled with plain concrete and fiber-reinforced concrete (FRC) was examined. For a given length of the members, the effects of different geometry and dimensions of the transverse crosssectionrn(square and circular) were ...
G. Campione, N. Scibilia
openaire   +1 more source