Self-Healing Behaviour of Pre-Cracked POFA-Concretes Under Curing Conditions

The investigation on the effect of curing conditions to self-healing of pre-cracked concrete containing palm oil fuel ash (POFA-concrete) are presented. POFA cement was replaced from 10%, 20% and 30% from the total weight of ordinary Portland cement (OPC). Four (4) types of curing condition namely...

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Main Authors:	Khairul Anuar, Shahid, Mohd Faizal, Md Jaafar, Norhaiza, Ghazali, Fadzil, Mat Yahaya
Format:	Conference or Workshop Item
Language:	English
Published:	2013
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/5716/ http://umpir.ump.edu.my/id/eprint/5716/1/CV-005.pdf

id	ump-5716
recordtype	eprints
spelling	ump-57162018-05-03T06:25:16Z http://umpir.ump.edu.my/id/eprint/5716/ Self-Healing Behaviour of Pre-Cracked POFA-Concretes Under Curing Conditions Khairul Anuar, Shahid Mohd Faizal, Md Jaafar Norhaiza, Ghazali Fadzil, Mat Yahaya TA Engineering (General). Civil engineering (General) The investigation on the effect of curing conditions to self-healing of pre-cracked concrete containing palm oil fuel ash (POFA-concrete) are presented. POFA cement was replaced from 10%, 20% and 30% from the total weight of ordinary Portland cement (OPC). Four (4) types of curing condition namely air, room temperature,wet and dry, and water curing were carried out. The ultra-pulse velocity(UPV) test was performed to monitor the self-healing progress on POFA-concrete. The result shows 20% POFA-concrete recorded highest compressive strength compare to those mixes. It is also revealed the UPV readings were increased significantly with the increase curing ages. The results also obtained the self-healing ability of precracked POFA-concrete at 10% replacement level increase significantly for water curing condition. 2013 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/5716/1/CV-005.pdf Khairul Anuar, Shahid and Mohd Faizal, Md Jaafar and Norhaiza, Ghazali and Fadzil, Mat Yahaya (2013) Self-Healing Behaviour of Pre-Cracked POFA-Concretes Under Curing Conditions. In: Malaysian Technical Universities Conference on Engineering & Technology (MUCET 2013), 3-4 December 2013 , Kuantan, Pahang. pp. 1-2..
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) Khairul Anuar, Shahid Mohd Faizal, Md Jaafar Norhaiza, Ghazali Fadzil, Mat Yahaya Self-Healing Behaviour of Pre-Cracked POFA-Concretes Under Curing Conditions
description	The investigation on the effect of curing conditions to self-healing of pre-cracked concrete containing palm oil fuel ash (POFA-concrete) are presented. POFA cement was replaced from 10%, 20% and 30% from the total weight of ordinary Portland cement (OPC). Four (4) types of curing condition namely air, room temperature,wet and dry, and water curing were carried out. The ultra-pulse velocity(UPV) test was performed to monitor the self-healing progress on POFA-concrete. The result shows 20% POFA-concrete recorded highest compressive strength compare to those mixes. It is also revealed the UPV readings were increased significantly with the increase curing ages. The results also obtained the self-healing ability of precracked POFA-concrete at 10% replacement level increase significantly for water curing condition.
format	Conference or Workshop Item
author	Khairul Anuar, Shahid Mohd Faizal, Md Jaafar Norhaiza, Ghazali Fadzil, Mat Yahaya
author_facet	Khairul Anuar, Shahid Mohd Faizal, Md Jaafar Norhaiza, Ghazali Fadzil, Mat Yahaya
author_sort	Khairul Anuar, Shahid
title	Self-Healing Behaviour of Pre-Cracked POFA-Concretes Under Curing Conditions
title_short	Self-Healing Behaviour of Pre-Cracked POFA-Concretes Under Curing Conditions
title_full	Self-Healing Behaviour of Pre-Cracked POFA-Concretes Under Curing Conditions
title_fullStr	Self-Healing Behaviour of Pre-Cracked POFA-Concretes Under Curing Conditions
title_full_unstemmed	Self-Healing Behaviour of Pre-Cracked POFA-Concretes Under Curing Conditions
title_sort	self-healing behaviour of pre-cracked pofa-concretes under curing conditions
publishDate	2013
url	http://umpir.ump.edu.my/id/eprint/5716/ http://umpir.ump.edu.my/id/eprint/5716/1/CV-005.pdf
first_indexed	2023-09-18T22:01:05Z
last_indexed	2023-09-18T22:01:05Z
_version_	1777414402937454592

Self-Healing Behaviour of Pre-Cracked POFA-Concretes Under Curing Conditions

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