Modelling of reinforced concrete beam by using plasticity approach

Reinforced concrete structure is a composite material made of fresh concrete and steel bars most commonly used in construction industry due to economic, efficiency, and strong in sustained stress. Even though reinforced concrete is widely used with many modification applied to increase the strength...

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Main Author:	Mansor, Nur Fatiha Nadia
Format:	Thesis
Language:	English
Published:	2016
Subjects:	TA Engineering (General) Civil engineering (General)
Online Access:	http://eprints.utm.my/id/eprint/53902/1/NurFatihaNadiaMFKA2016.pdf
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id	my-utm-ep.53902
record_format	uketd_dc
spelling	my-utm-ep.539022020-10-08T01:49:55Z Modelling of reinforced concrete beam by using plasticity approach 2016-01 Mansor, Nur Fatiha Nadia TA Engineering (General). Civil engineering (General) Reinforced concrete structure is a composite material made of fresh concrete and steel bars most commonly used in construction industry due to economic, efficiency, and strong in sustained stress. Even though reinforced concrete is widely used with many modification applied to increase the strength and durability, structure are still exposed to failure due to limitation of plastic behaviour knowledge on concrete. The objectives of this study are to determine formula of moment-curvature and load-displacement; ultimate loads to achieve yield state, the moment-curvature and load-displacement relationships of reinforced concrete and verify the applicability of the proposed model by comparing the predicted behaviours with those observed in experimental results. This study is carried out created a model of simply-supported beam with two concentrated load in symmetrically way. MATLAB was chosen in this study to determine the plastic behaviour of concrete beam under bending load. The results on moment-curvature and load-displacement formula, ultimate loads, moment-curvature and load-displacement relationships and comparison of results are presented in this report. Based on the analysis, it is found that the moment and displacement of reinforced concrete beam is affected by load applied and plasticity behaviour of a reinforced concrete beam. Moreover, the formulation of moment-curvature and load-displacement of reinforced concrete beam is successfully developed. 2016-01 Thesis http://eprints.utm.my/id/eprint/53902/ http://eprints.utm.my/id/eprint/53902/1/NurFatihaNadiaMFKA2016.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:86549 masters Universiti Teknologi Malaysia, Faculty of Civil Engineering Faculty of Civil Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TA Engineering (General) Civil engineering (General)
spellingShingle	TA Engineering (General) Civil engineering (General) Mansor, Nur Fatiha Nadia Modelling of reinforced concrete beam by using plasticity approach
description	Reinforced concrete structure is a composite material made of fresh concrete and steel bars most commonly used in construction industry due to economic, efficiency, and strong in sustained stress. Even though reinforced concrete is widely used with many modification applied to increase the strength and durability, structure are still exposed to failure due to limitation of plastic behaviour knowledge on concrete. The objectives of this study are to determine formula of moment-curvature and load-displacement; ultimate loads to achieve yield state, the moment-curvature and load-displacement relationships of reinforced concrete and verify the applicability of the proposed model by comparing the predicted behaviours with those observed in experimental results. This study is carried out created a model of simply-supported beam with two concentrated load in symmetrically way. MATLAB was chosen in this study to determine the plastic behaviour of concrete beam under bending load. The results on moment-curvature and load-displacement formula, ultimate loads, moment-curvature and load-displacement relationships and comparison of results are presented in this report. Based on the analysis, it is found that the moment and displacement of reinforced concrete beam is affected by load applied and plasticity behaviour of a reinforced concrete beam. Moreover, the formulation of moment-curvature and load-displacement of reinforced concrete beam is successfully developed.
format	Thesis
qualification_level	Master's degree
author	Mansor, Nur Fatiha Nadia
author_facet	Mansor, Nur Fatiha Nadia
author_sort	Mansor, Nur Fatiha Nadia
title	Modelling of reinforced concrete beam by using plasticity approach
title_short	Modelling of reinforced concrete beam by using plasticity approach
title_full	Modelling of reinforced concrete beam by using plasticity approach
title_fullStr	Modelling of reinforced concrete beam by using plasticity approach
title_full_unstemmed	Modelling of reinforced concrete beam by using plasticity approach
title_sort	modelling of reinforced concrete beam by using plasticity approach
granting_institution	Universiti Teknologi Malaysia, Faculty of Civil Engineering
granting_department	Faculty of Civil Engineering
publishDate	2016
url	http://eprints.utm.my/id/eprint/53902/1/NurFatihaNadiaMFKA2016.pdf
_version_	1747817653736570880

Modelling of reinforced concrete beam by using plasticity approach

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