Results 121 to 130 of about 792 (206)

Advanced finite element and machine learning-based prediction of axial behavior of FRP-confined double-skin tubular columns

Journal of Infrastructure Preservation and Resilience
Double-Skin Tubular Columns (DSTCs) with Fiber-Reinforced Polymer (FRP) confinement consist of an outer FRP tube, an inner steel tube, and a concrete core.
Andualem Azaze Aliye, Matusal Arja Alaro, Muluneh Legesse Edamo, Ayano Hirbo Gelebo, Tigistu Yisihak Ukumo, Ashagre Paulos Haile, Yonas Berhane Hailu, Daniel Getachew Abebe   +7 more
doaj   +1 more source

Numerical Investigation into the Strengthening of Concrete-Filled Steel Tube Composite Columns Using Carbon Fiber-Reinforced Polymers

Buildings
Hollow and concrete-filled steel tubes (CFSTs) are extensively employed as columns in various structural systems, yet they are susceptible to local buckling under axial compression loading.
Saba M. Sabih, Salam J. Hilo, Mohammed J. Hamood, Salih S. Salih, Marwah M. Faris, Maysam A. Yousif   +5 more
doaj   +1 more source

Behaviour of polygonal-shaped steel-tube columns filled with high-strength concrete

, 2018
This paper presents an investigation on axially loaded polygonal-shaped steel-tube columns filled with high-strength concrete. The tubes had triangular, hexagonal and octagonal cross-sections, the concrete had a nominal concrete compressive cylinder ...
Jiong-Yi Zhu, Chan, Tak Ming, Zhu, Jiong Yi, Tak-Ming Chan   +3 more
core   +1 more source

Flexural and Cyclic Behaviour of Hollow and Concrete-filled Steel Tubes

, 2010
This paper presents a study on the flexural and cyclic behaviour of concrete filled steel hollow beam sections. The specimens in-filled with normal mix concrete, fly ash concrete, quarry waste concrete and low strength concrete (Brick-bat-lime concrete ...
Arivalagan, S., Kandasamy, S.
core  

Analisis Perilaku Concrete Filled Double Skin Steel Tubes (CFDSTs) Akibat Beban Siklik Dengan Metode Elemen Hingga

Concrete Filled Double Skin Steel Tubes (CFDSTs) merupakan struktur komposit yang memanfaatkan penampang baja ganda yang diisi beton. CFDSTs sudah banyak digunakan dalam konstruksi bangunan modern karena memiliki kinerja struktural yang baik dikarenakan ...
Al Anshori, Moh. Irfan
core  

Experimental Study on Light Weight Concrete-Filled Steel Tubes

, 2014
Tests on steel tubular columns of rectangular and circular sections filled with normal and lightweight concrete were performed to investigate the behavior of such columns under axial loadings.
Al-Rawi, Orabi, El-Khatieb, Moh’d, Ghannam, Shehdeh   +2 more
core  

Performance and Design of Circular Hollow Precast High-Strength Concrete-Filled Steel Tube Piles

Performance and Design of Circular Hollow Precast High-Strength Concrete-Filled Steel Tube Piles
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Concrete Filled Steel Tubes for Performance Improvement of Steel Truss Bridges

, 2015
The use of concrete-filled steel tubes (CFST) in engineering structures has become popular because of their excellent seismic resistance structural properties such as high strength, high ductility and large energy absorption capacity.
Karunarathna, HMGU, Susantha, KAS
core  

BEHAVIOR OF CONCRETE FILLED STEEL TUBE, SAND FILLED STEEL TUBE AND HOLLOW STEEL TUBE

International Journal of Advance Engineering and Research Development, 2017
openaire   +1 more source

Bending behavior of concrete-filled FRP wound tubular arches with internal FRP bars. [PDF]

Sci Rep
Li B, Yang Z, Qi Y, Zhou Z, Wang G.
europepmc   +1 more source