Parametric study on concrete-filled steel tubular T-joints under in-plane bending

Idris A. Musa; Fidelis R. Mashiri

doi:10.18057/ICASS2018.P.113

Parametric study on concrete-filled steel tubular T-joints under in-plane bending

Idris A. Musa, Fidelis R. Mashiri

Western Sydney University

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

Abstract

![CDATA[Concrete filled steel tubular connections are being increasingly used in various engineering structures. Stress concentration usually exists at the vicinity of the welded joint. In this paper, variation of the maximum Stress Concentration Factor (SCF) with non-dimensional geometric parameters β, τ and γ in concrete-filled steel tubular (CFST) T-joints under in-plane bending has been investigated. Graphs showing variation of the maximum SCF, in CFST T-joints, with non-dimensional geometric parameters have been developed. The graphs showed that parameter β has less influence on maximum SCF compared to τ and γ. The graphs also showed that the effect of parameters τ and γ is considerable compared to β.]]

Original language	English
Title of host publication	Proceedings of the Ninth International Conference on Advances in Steel Structures, 5-7 December 2018, ICASS 2018, Hong Kong, China
Publisher	Hong Kong Institute of Steel Construction
Number of pages	10
ISBN (Print)	9789889914097
DOIs	https://doi.org/10.18057/ICASS2018.P.113
Publication status	Published - 2018
Event	International Conference on Advances in Steel Structures - Duration: 5 Dec 2018 → …

Conference

Conference	International Conference on Advances in Steel Structures
Period	5/12/18 → …

Keywords

strains and stresses
tubular steel structures
welded joints

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10.18057/ICASS2018.P.113

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@inproceedings{7b95f3d4960648c689667eb144b077c0,

title = "Parametric study on concrete-filled steel tubular T-joints under in-plane bending",

abstract = "![CDATA[Concrete filled steel tubular connections are being increasingly used in various engineering structures. Stress concentration usually exists at the vicinity of the welded joint. In this paper, variation of the maximum Stress Concentration Factor (SCF) with non-dimensional geometric parameters β, τ and γ in concrete-filled steel tubular (CFST) T-joints under in-plane bending has been investigated. Graphs showing variation of the maximum SCF, in CFST T-joints, with non-dimensional geometric parameters have been developed. The graphs showed that parameter β has less influence on maximum SCF compared to τ and γ. The graphs also showed that the effect of parameters τ and γ is considerable compared to β.]]",

keywords = "strains and stresses, tubular steel structures, welded joints",

author = "Musa, {Idris A.} and Mashiri, {Fidelis R.}",

year = "2018",

doi = "10.18057/ICASS2018.P.113",

language = "English",

isbn = "9789889914097",

booktitle = "Proceedings of the Ninth International Conference on Advances in Steel Structures, 5-7 December 2018, ICASS 2018, Hong Kong, China",

publisher = "Hong Kong Institute of Steel Construction",

note = "International Conference on Advances in Steel Structures ; Conference date: 05-12-2018",

}

Musa, IA & Mashiri, FR 2018, Parametric study on concrete-filled steel tubular T-joints under in-plane bending. in Proceedings of the Ninth International Conference on Advances in Steel Structures, 5-7 December 2018, ICASS 2018, Hong Kong, China. Hong Kong Institute of Steel Construction, International Conference on Advances in Steel Structures, 5/12/18. https://doi.org/10.18057/ICASS2018.P.113

Parametric study on concrete-filled steel tubular T-joints under in-plane bending. / Musa, Idris A.; Mashiri, Fidelis R.
Proceedings of the Ninth International Conference on Advances in Steel Structures, 5-7 December 2018, ICASS 2018, Hong Kong, China. Hong Kong Institute of Steel Construction, 2018.

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

TY - GEN

T1 - Parametric study on concrete-filled steel tubular T-joints under in-plane bending

AU - Musa, Idris A.

AU - Mashiri, Fidelis R.

PY - 2018

Y1 - 2018

N2 - ![CDATA[Concrete filled steel tubular connections are being increasingly used in various engineering structures. Stress concentration usually exists at the vicinity of the welded joint. In this paper, variation of the maximum Stress Concentration Factor (SCF) with non-dimensional geometric parameters β, τ and γ in concrete-filled steel tubular (CFST) T-joints under in-plane bending has been investigated. Graphs showing variation of the maximum SCF, in CFST T-joints, with non-dimensional geometric parameters have been developed. The graphs showed that parameter β has less influence on maximum SCF compared to τ and γ. The graphs also showed that the effect of parameters τ and γ is considerable compared to β.]]

AB - ![CDATA[Concrete filled steel tubular connections are being increasingly used in various engineering structures. Stress concentration usually exists at the vicinity of the welded joint. In this paper, variation of the maximum Stress Concentration Factor (SCF) with non-dimensional geometric parameters β, τ and γ in concrete-filled steel tubular (CFST) T-joints under in-plane bending has been investigated. Graphs showing variation of the maximum SCF, in CFST T-joints, with non-dimensional geometric parameters have been developed. The graphs showed that parameter β has less influence on maximum SCF compared to τ and γ. The graphs also showed that the effect of parameters τ and γ is considerable compared to β.]]

KW - strains and stresses

KW - tubular steel structures

KW - welded joints

UR - https://hdl.handle.net/1959.7/uws:56432

U2 - 10.18057/ICASS2018.P.113

DO - 10.18057/ICASS2018.P.113

M3 - Conference Paper

SN - 9789889914097

BT - Proceedings of the Ninth International Conference on Advances in Steel Structures, 5-7 December 2018, ICASS 2018, Hong Kong, China

PB - Hong Kong Institute of Steel Construction

T2 - International Conference on Advances in Steel Structures

Y2 - 5 December 2018

ER -

Parametric study on concrete-filled steel tubular T-joints under in-plane bending

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Keywords

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