experimental behavior of circular concretefilled steel
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Experimental behavior of circular concrete-filled steel ...

2007-2-1  This paper presented an experimental study on the behavior of circular, concrete-filled, steel tube (CFT) stub columns with self-compacting concrete (SCC) and normal concrete (NC) concentrically loaded in compression to failure. Four measurement methods on the axial deformation of

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Experimental behavior of circular concrete-filled steel ...

This paper presented an experimental study on the behavior of circular, concrete-filled, steel tube (CFT) stub columns with self-compacting concrete (SCC) and normal concrete (NC) concentrically ...

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Experimental Behavior and Design of High-Strength

This paper investigates the behavior of high-strength circular concrete-filled steel tube (CFST) short columns. An experimental database consisting of 87 tests conducted on high-strength circular CFST short columns was compiled, and gaps in the existing research were identified.

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Experimental study on seismic behavior of high-strength ...

2019-3-1  This paper presents the results of an experimental study on the seismic behavior of high-strength circular concrete-filled thin-walled steel tubular (HCFTST) columns with ultra-large diameter-to-thickness (D / t) ratios exceeding the limitations of the current construction standards.

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Experimental behaviour of concrete-filled steel tubular ...

2016-7-1  Experimental behaviour of concrete-filled steel tubular members under lateral shear loads. ... The circular steel tube was made by rolling a flat plate into a cylindrical shell and then welding the seam, while the square steel tube was manufactured by welding four plates using full-penetration groove welds. ... The work presents the general ...

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Experimental behavior of concrete-filled corrugated steel ...

2020-10-1  Behavior of axially loaded circular stainless steel tube confined concrete stub columns Thin Walled Struct , 139 ( 2019 ) , pp. 66 - 76 , 10.1016/j.tws.2019.02.014 Article Download PDF View Record in Scopus Google Scholar

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Experimental assessment of the flexural behaviour of ...

2016-7-1  Schneider conducted an experimental and analytical study on the behaviour of short concrete-filled steel tube columns concentrically loaded in compression up to failure. Fourteen specimens were considered with different cross-section shapes and depth-to-tube wall thickness ratios ( d /

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Experimental behaviour of steel reduced beam section to ...

2008-5-1  In this paper, five specimens of connections of reduced beam section (RBS) steel beam to concrete-filled steel tubular (CFST) circular hollow section (CHS) column using an external ring were tested. The experiments considered the hysteretic behaviour under combined constant axial load and cyclic lateral load.

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Experimental Behavior of Concrete-Filled Steel Tube ...

Concrete-filled steel tube (CFT) columns offer significant advantages over columns made of either steel or concrete alone, such as large energy dissipation and increased strength and stiffness. To further improve the seismic performance of these columns, an experimental investigation was conducted into CFT columns using ultrahigh-strength steel.

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Torsional behaviour of concrete-filled circular steel ...

E.g., Chen et al. experimentally studied the properties of centrifugal thin-walled circular CFST under pure torsion. Additionally, the behaviours of specimens under combined compression, bending and torsion cyclic loads were investigated, and the experiment research showed that the CFST members had good energy dissipation capacity.

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Experimental Behavior and Design of High-Strength

This paper investigates the behavior of high-strength circular concrete-filled steel tube (CFST) short columns. An experimental database consisting of 87 tests conducted on high-strength circular ...

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Experimental Behavior of Concrete-Filled Steel Tube ...

Concrete-filled steel tube (CFT) columns offer significant advantages over columns made of either steel or concrete alone, such as large energy dissipation and increased strength and stiffness. To further improve the seismic performance of these columns, an experimental investigation was conducted into CFT columns using ultrahigh-strength steel.

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Experimental Study on Hysteretic Behavior of Circular ...

The seismic behavior of concrete-filled circular steel bridge piers was studied by testing four large scale models which were subjected to a constant axial load in addition to a cyclic lateral load. It was found that concrete-filled circular steel bridge piers had high ductility and energy dissipation capacity. Based on the hysteretic force-displacement, the hysteretic behavior of strength ...

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(PDF) Experimental and numerical investigation on post ...

Experimental and numerical investigation on post-earthquake fire behaviour of the circular concrete-filled steel tube columns December 2020 Steel and Composite Structures 38(1):17-31

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Experimental Behavior of Concrete-Filled Stainless Steel ...

The hysteretic behavior of the tested CFSST columns was compared to that of their carbon steel composite counterparts reported in the literature. Several existing design codes were used to predict the ultimate strength and flexural stiffness of the test specimens, and some suggestions are proposed accordingly for designing CFSST columns.

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Torsional behaviour of concrete-filled circular steel ...

Behavior of circular concrete-filled steel tubular columns under pure torsion. Steel and Composite Structures, 26 (4) (2018), pp. 501-511. View Record in Scopus Google Scholar ... Experimental study on seismic behavior of concrete filled steel tube columns under pure torsion and compression-torsion cyclic load. J Constr Steel Res, 79 (2012), pp ...

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Experimental Investigations of Eccentrically Loaded ...

Request PDF On May 1, 2021, Junchang Ci and others published Experimental Investigations of Eccentrically Loaded Circular ConcreteFilled Double Steel Tubular Short Columns Find, read and cite ...

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Experimental Behavior of Concrete-Filled Steel Tubular ...

2018-5-8  The findings of an experimental study that was undertaken to investigate the performance of concrete-filled steel tubular members subjected to lateral loads are reported in this study. Columns of pure concrete, concrete with reinforcing bars, and two steel tube thicknesses were considered. Two different tests were conducted in this study. One test is used to research the performance of steel ...

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Inelastic behavior of circular concrete-filled steel tubes ...

2017-7-6  Furthermore, simple yet efficient empirical expressions were proposed to describe the behavior of composite members under monotonic loads. It was found by comparisons with experimental results that the finite element method can accurately simulate the behavior of circular concrete-filled steel tube columns under monotonic loading conditions.

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Experimental Behavior of High Strength Square Concrete ...

The flexural force-deformation behavior of high strength square concrete-filled steel tube (CFT) beam-columns was experimentally investigated. The parameters in the study included the width-to-thic...

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Experimental Behavior and Design of High-Strength

This paper investigates the behavior of high-strength circular concrete-filled steel tube (CFST) short columns. An experimental database consisting of 87 tests conducted on high-strength circular ...

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front pages.pdf - Experimental Behaviour of Circular ...

View front pages.pdf from CIVIL ENGI 1 at Gayatri Vidya Parished Degree College, Visakhapatnam. Experimental Behaviour of Circular Concrete-Filled Steel Tube

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Experimental Study on Hysteretic Behavior of Circular ...

Experimental Study on Hysteretic Behavior of Circular Concrete-Filled Steel Bridge Piers

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Experimental Study on Hysteretic Behavior of Circular ...

The seismic behavior of concrete-filled circular steel bridge piers was studied by testing four large scale models which were subjected to a constant axial load in addition to a cyclic lateral load. It was found that concrete-filled circular steel bridge piers had high ductility and energy dissipation capacity. Based on the hysteretic force-displacement, the hysteretic behavior of strength ...

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Experimental Behavior of Concrete-Filled Steel Tube ...

Concrete-filled steel tube (CFT) columns offer significant advantages over columns made of either steel or concrete alone, such as large energy dissipation and increased strength and stiffness. To further improve the seismic performance of these columns, an experimental investigation was conducted into CFT columns using ultrahigh-strength steel. More specifically, seven square and circular ...

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(PDF) An experimental behaviour of concrete-filled steel ...

The circular steel tube had an outer diameter of 160. mm with a wall thickness of 5. mm. The length of the columns varied from 2.0 m to 4.0 m in increments of 500. mm and they were filled with concrete in the vertical position.

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Torsional behaviour of concrete-filled circular steel ...

Behavior of circular concrete-filled steel tubular columns under pure torsion. Steel and Composite Structures, 26 (4) (2018), pp. 501-511. View Record in Scopus Google Scholar ... Experimental study on seismic behavior of concrete filled steel tube columns under pure torsion and compression-torsion cyclic load. J Constr Steel Res, 79 (2012), pp ...

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Experimental Behavior of High Strength Square Concrete ...

This paper presents the results of an experimental study on the seismic behavior of high-strength circular concrete-filled thin-walled steel tubular (HCFTST) columns with ultra-large diameter-to ...

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Experimental And Numerical Study On Concretefilled

2021-6-14  The experimental testes were carried out on eight circular CFST members. Specimen’s outer sectional diameter (D) was 114 mm and 82 with overall length1500mm and effective length of 1200 mm, where the steel tube wall thickness ts for all specimens was 4mm. The specimen’s boundary conditions were fixed from one end and sliding for

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Experimental Behavior of High Strength Square Concrete ...

The flexural force-deformation behavior of high strength square concrete-filled steel tube (CFT) beam-columns was experimentally investigated. The parameters in the study included the width-to-thic...

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