Bonding performance of bolted timber-concrete composite beam

This study covers bonding behavior of bolted timber-concrete composite beam. Timber-concrete composite (TCC) system is a construction technique that gives benefit in upgrading both strength and stiffness of existing timber structures. This system can be attractive for both refurbishment and new buil...

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Bibliographic Details
Main Author:	Harun, Nur Farhana
Format:	Thesis
Language:	English
Published:	2014
Subjects:	TA Engineering (General) Civil engineering (General)
Online Access:	http://eprints.utm.my/id/eprint/78321/1/NurFarhanaHarunMFKA20141.pdf
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id	my-utm-ep.78321
record_format	uketd_dc
spelling	my-utm-ep.783212018-08-26T11:51:46Z Bonding performance of bolted timber-concrete composite beam 2014-01 Harun, Nur Farhana TA Engineering (General). Civil engineering (General) This study covers bonding behavior of bolted timber-concrete composite beam. Timber-concrete composite (TCC) system is a construction technique that gives benefit in upgrading both strength and stiffness of existing timber structures. This system can be attractive for both refurbishment and new build projects. The process involved by attaching connectors to the surface of the timber plank and placement of concrete on top of it. In addition, the use of formwork can be minimized as the timber plank can be part of the formwork. Six samples of timberconcrete composite beam with different configuration of bolt connector are presented and all samples were tested under four point bending test including one additional sample as controlled sample. It is shown herein, different ultimate resistance of TCC beam is obtained for different configuration of bolt connector. Based on the results, inclined bolt leads to high slip stiffness. TCC system shown good effect on the performances in terms of ductility since almost all samples could sustain the applied load for slightly long time than solid timber beam alone. However, it is observed that interface slip was occurred at all specimens. 2014-01 Thesis http://eprints.utm.my/id/eprint/78321/ http://eprints.utm.my/id/eprint/78321/1/NurFarhanaHarunMFKA20141.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:80020 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) Harun, Nur Farhana Bonding performance of bolted timber-concrete composite beam
description	This study covers bonding behavior of bolted timber-concrete composite beam. Timber-concrete composite (TCC) system is a construction technique that gives benefit in upgrading both strength and stiffness of existing timber structures. This system can be attractive for both refurbishment and new build projects. The process involved by attaching connectors to the surface of the timber plank and placement of concrete on top of it. In addition, the use of formwork can be minimized as the timber plank can be part of the formwork. Six samples of timberconcrete composite beam with different configuration of bolt connector are presented and all samples were tested under four point bending test including one additional sample as controlled sample. It is shown herein, different ultimate resistance of TCC beam is obtained for different configuration of bolt connector. Based on the results, inclined bolt leads to high slip stiffness. TCC system shown good effect on the performances in terms of ductility since almost all samples could sustain the applied load for slightly long time than solid timber beam alone. However, it is observed that interface slip was occurred at all specimens.
format	Thesis
qualification_level	Master's degree
author	Harun, Nur Farhana
author_facet	Harun, Nur Farhana
author_sort	Harun, Nur Farhana
title	Bonding performance of bolted timber-concrete composite beam
title_short	Bonding performance of bolted timber-concrete composite beam
title_full	Bonding performance of bolted timber-concrete composite beam
title_fullStr	Bonding performance of bolted timber-concrete composite beam
title_full_unstemmed	Bonding performance of bolted timber-concrete composite beam
title_sort	bonding performance of bolted timber-concrete composite beam
granting_institution	Universiti Teknologi Malaysia, Faculty of Civil Engineering
granting_department	Faculty of Civil Engineering
publishDate	2014
url	http://eprints.utm.my/id/eprint/78321/1/NurFarhanaHarunMFKA20141.pdf
_version_	1747817960698806272

Bonding performance of bolted timber-concrete composite beam

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