Strength prediction of hollow reinforced concrete beam

Nowadays, price of Construction materials was increase. That is one of important factor in order to reduce the construction cost. One method in reducing this cost is by removing the concrete volumes in structure element, for example hollow section beam. An empty space that left can be used for var...

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Main Author:	Mohd Sabree Fadzlee, Jaffri
Format:	Undergraduates Project Papers
Language:	English
Published:	2012
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/7910/ http://umpir.ump.edu.my/id/eprint/7910/ http://umpir.ump.edu.my/id/eprint/7910/1/MOHD_SABREE_FADZLEE_BIN_JAFFRI.PDF

id	ump-7910
recordtype	eprints
spelling	ump-79102016-12-08T03:01:57Z http://umpir.ump.edu.my/id/eprint/7910/ Strength prediction of hollow reinforced concrete beam Mohd Sabree Fadzlee, Jaffri TA Engineering (General). Civil engineering (General) Nowadays, price of Construction materials was increase. That is one of important factor in order to reduce the construction cost. One method in reducing this cost is by removing the concrete volumes in structure element, for example hollow section beam. An empty space that left can be used for various functions especially in building finishing. The space can be used as a route of electrical wire or as a route for ventilation system. One of the problems encountered in this idealization is the strength prediction of beam after the concrete volume has been removed. This study will investigated the effect of cavity introduced in rectangular concrete beam on its bending as well as its maximum stress. Besides that this study also wants to determine an optimum size of cavity in rectangular concrete beam that can be provided. Several high of cavity will be considered and analysed using LUSAS. There are 10 models analysed using LUSAS modeller include one solid beam as a control model. Based on the results, an optimum cavity size that can be provided in a rectangular hollow concrete beam having size 200mm x 350mm x 2000mm was 135 mm. It's because the maximum stress obtains is almost same as obtain from solid beam. As a conclusion, the maximum stress will increase with increasing a cavity size in a hollow rectangular concrete beam. 2012-06 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/7910/1/MOHD_SABREE_FADZLEE_BIN_JAFFRI.PDF Mohd Sabree Fadzlee, Jaffri (2012) Strength prediction of hollow reinforced concrete beam. Faculty of Civil Engineering and Earth Resources , Universiti Malaysia Pahang . http://iportal.ump.edu.my/lib/item?id=chamo:76161&theme=UMP2
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) Mohd Sabree Fadzlee, Jaffri Strength prediction of hollow reinforced concrete beam
description	Nowadays, price of Construction materials was increase. That is one of important factor in order to reduce the construction cost. One method in reducing this cost is by removing the concrete volumes in structure element, for example hollow section beam. An empty space that left can be used for various functions especially in building finishing. The space can be used as a route of electrical wire or as a route for ventilation system. One of the problems encountered in this idealization is the strength prediction of beam after the concrete volume has been removed. This study will investigated the effect of cavity introduced in rectangular concrete beam on its bending as well as its maximum stress. Besides that this study also wants to determine an optimum size of cavity in rectangular concrete beam that can be provided. Several high of cavity will be considered and analysed using LUSAS. There are 10 models analysed using LUSAS modeller include one solid beam as a control model. Based on the results, an optimum cavity size that can be provided in a rectangular hollow concrete beam having size 200mm x 350mm x 2000mm was 135 mm. It's because the maximum stress obtains is almost same as obtain from solid beam. As a conclusion, the maximum stress will increase with increasing a cavity size in a hollow rectangular concrete beam.
format	Undergraduates Project Papers
author	Mohd Sabree Fadzlee, Jaffri
author_facet	Mohd Sabree Fadzlee, Jaffri
author_sort	Mohd Sabree Fadzlee, Jaffri
title	Strength prediction of hollow reinforced concrete beam
title_short	Strength prediction of hollow reinforced concrete beam
title_full	Strength prediction of hollow reinforced concrete beam
title_fullStr	Strength prediction of hollow reinforced concrete beam
title_full_unstemmed	Strength prediction of hollow reinforced concrete beam
title_sort	strength prediction of hollow reinforced concrete beam
publishDate	2012
url	http://umpir.ump.edu.my/id/eprint/7910/ http://umpir.ump.edu.my/id/eprint/7910/ http://umpir.ump.edu.my/id/eprint/7910/1/MOHD_SABREE_FADZLEE_BIN_JAFFRI.PDF
first_indexed	2023-09-18T22:05:03Z
last_indexed	2023-09-18T22:05:03Z
_version_	1777414652185018368

Strength prediction of hollow reinforced concrete beam

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