Non-linear Analysis of Statically Indeterminate SFRC Columns

The structural behaviour of steel fibre-reinforced concrete (SFRC) has been studied using non-linear finite element analysis (NLFEA) and ABAQUS software. An interesting feature of this work is the consideration of statically indeterminate SFRC columns. Most of the SFRC specimens studied in the liter...

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Main Authors:	Sharifah Maszura, Syed Mohsin, Abbas, Ali A., Cotsovos, Demetrios M., Ruiz‐Teran, Ana M.
Format:	Article
Language:	English
Published:	Ernst & Sohn Verlag 2014
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/7967/ http://umpir.ump.edu.my/id/eprint/7967/ http://umpir.ump.edu.my/id/eprint/7967/ http://umpir.ump.edu.my/id/eprint/7967/1/NonLinear.pdf

id	ump-7967
recordtype	eprints
spelling	ump-79672018-05-16T03:47:23Z http://umpir.ump.edu.my/id/eprint/7967/ Non-linear Analysis of Statically Indeterminate SFRC Columns Sharifah Maszura, Syed Mohsin Abbas, Ali A. Cotsovos, Demetrios M. Ruiz‐Teran, Ana M. TA Engineering (General). Civil engineering (General) The structural behaviour of steel fibre-reinforced concrete (SFRC) has been studied using non-linear finite element analysis (NLFEA) and ABAQUS software. An interesting feature of this work is the consideration of statically indeterminate SFRC columns. Most of the SFRC specimens studied in the literature are simply supported beams, and information on statically indeterminate columns is sparse. In addition, both axial and lateral loads were considered in order to allow for compression and flexural effects on the columns. The aim of the work was to examine the potential for using steel fibres to reduce the amount of conventional transverse steel reinforcement without compromising ductility and strength requirements. To achieve this, the spacing between shear links was increased while steel fibres were added as a substitute (spacing between shear links increased by 50 and 100 % with fibre volume fraction Vf increased to Vf = 1, 1.5, 2 and 2.5 %). The numerical model was carefully calibrated against existing experimental data to ensure the reliability of its predictions. Parametric studies were subsequently carried out, which provided insight into how the steel fibres can help reduce the number of conventional shear links. Ernst & Sohn Verlag 2014 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/7967/1/NonLinear.pdf Sharifah Maszura, Syed Mohsin and Abbas, Ali A. and Cotsovos, Demetrios M. and Ruiz‐Teran, Ana M. (2014) Non-linear Analysis of Statically Indeterminate SFRC Columns. Structural Concrete, 15 (1). pp. 94-105. ISSN 1751-7648 http://dx.doi.org/10.1002/suco.201300004 DOI: 10.1002/suco.201300004
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Sharifah Maszura, Syed Mohsin Abbas, Ali A. Cotsovos, Demetrios M. Ruiz‐Teran, Ana M. Non-linear Analysis of Statically Indeterminate SFRC Columns
description	The structural behaviour of steel fibre-reinforced concrete (SFRC) has been studied using non-linear finite element analysis (NLFEA) and ABAQUS software. An interesting feature of this work is the consideration of statically indeterminate SFRC columns. Most of the SFRC specimens studied in the literature are simply supported beams, and information on statically indeterminate columns is sparse. In addition, both axial and lateral loads were considered in order to allow for compression and flexural effects on the columns. The aim of the work was to examine the potential for using steel fibres to reduce the amount of conventional transverse steel reinforcement without compromising ductility and strength requirements. To achieve this, the spacing between shear links was increased while steel fibres were added as a substitute (spacing between shear links increased by 50 and 100 % with fibre volume fraction Vf increased to Vf = 1, 1.5, 2 and 2.5 %). The numerical model was carefully calibrated against existing experimental data to ensure the reliability of its predictions. Parametric studies were subsequently carried out, which provided insight into how the steel fibres can help reduce the number of conventional shear links.
format	Article
author	Sharifah Maszura, Syed Mohsin Abbas, Ali A. Cotsovos, Demetrios M. Ruiz‐Teran, Ana M.
author_facet	Sharifah Maszura, Syed Mohsin Abbas, Ali A. Cotsovos, Demetrios M. Ruiz‐Teran, Ana M.
author_sort	Sharifah Maszura, Syed Mohsin
title	Non-linear Analysis of Statically Indeterminate SFRC Columns
title_short	Non-linear Analysis of Statically Indeterminate SFRC Columns
title_full	Non-linear Analysis of Statically Indeterminate SFRC Columns
title_fullStr	Non-linear Analysis of Statically Indeterminate SFRC Columns
title_full_unstemmed	Non-linear Analysis of Statically Indeterminate SFRC Columns
title_sort	non-linear analysis of statically indeterminate sfrc columns
publisher	Ernst & Sohn Verlag
publishDate	2014
url	http://umpir.ump.edu.my/id/eprint/7967/ http://umpir.ump.edu.my/id/eprint/7967/ http://umpir.ump.edu.my/id/eprint/7967/ http://umpir.ump.edu.my/id/eprint/7967/1/NonLinear.pdf
first_indexed	2023-09-18T22:05:10Z
last_indexed	2023-09-18T22:05:10Z
_version_	1777414659571187712

Non-linear Analysis of Statically Indeterminate SFRC Columns

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