Pozzolanic reaction mechanism of rice husk ash in concrete – a review

Recently, incorporation of cement replacement material (CRM) in concrete has gained considerable attention throughout the world. It is known that the commonly used CRM in current concrete industry is silica fume (SF), pulverized fuel ash (PFA) and rice husk ash (RHA). RHA is an agricultural waste...

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Main Authors:	Saad , Siti Asmahani, Nuruddin, Muhd Fadhil, Shafiq, Nasir, Ali, Maisarah
Format:	Article
Language:	English
Published:	Trans Tech Publications, Switzerland 2015
Subjects:	TA401 Materials of engineering and construction
Online Access:	http://irep.iium.edu.my/43021/ http://irep.iium.edu.my/43021/ http://irep.iium.edu.my/43021/ http://irep.iium.edu.my/43021/1/AMM.773-774.1143_%281%29.pdf

id	iium-43021
recordtype	eprints
spelling	iium-430212019-09-05T05:35:49Z http://irep.iium.edu.my/43021/ Pozzolanic reaction mechanism of rice husk ash in concrete – a review Saad , Siti Asmahani Nuruddin, Muhd Fadhil Shafiq, Nasir Ali, Maisarah TA401 Materials of engineering and construction Recently, incorporation of cement replacement material (CRM) in concrete has gained considerable attention throughout the world. It is known that the commonly used CRM in current concrete industry is silica fume (SF), pulverized fuel ash (PFA) and rice husk ash (RHA). RHA is an agricultural waste from rice milling process. Rice farming activities is one of the main crops planted in Malaysia and therefore, the rice husk abundantly generated every year. RHA exhibits positive pozzolanic reaction during concrete strength development. The material contains amorphous silica and hence it contributed towards enhancement of various concrete properties. This paper presents a short review of RHA properties as CRM and pozzolanic reaction determination Keywords: Rice husk ash; concrete; properties of rice husk ash; pozzolanic reaction determination. Trans Tech Publications, Switzerland 2015 Article PeerReviewed application/pdf en http://irep.iium.edu.my/43021/1/AMM.773-774.1143_%281%29.pdf Saad , Siti Asmahani and Nuruddin, Muhd Fadhil and Shafiq, Nasir and Ali, Maisarah (2015) Pozzolanic reaction mechanism of rice husk ash in concrete – a review. Applied Mechanics and Materials, 773-774. pp. 1143-1147. ISSN 1662-7482 https://www.scientific.net/AMM.773-774.1143 10.4028/www.scientific.net/AMM.773-774.1143
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TA401 Materials of engineering and construction
spellingShingle	TA401 Materials of engineering and construction Saad , Siti Asmahani Nuruddin, Muhd Fadhil Shafiq, Nasir Ali, Maisarah Pozzolanic reaction mechanism of rice husk ash in concrete – a review
description	Recently, incorporation of cement replacement material (CRM) in concrete has gained considerable attention throughout the world. It is known that the commonly used CRM in current concrete industry is silica fume (SF), pulverized fuel ash (PFA) and rice husk ash (RHA). RHA is an agricultural waste from rice milling process. Rice farming activities is one of the main crops planted in Malaysia and therefore, the rice husk abundantly generated every year. RHA exhibits positive pozzolanic reaction during concrete strength development. The material contains amorphous silica and hence it contributed towards enhancement of various concrete properties. This paper presents a short review of RHA properties as CRM and pozzolanic reaction determination Keywords: Rice husk ash; concrete; properties of rice husk ash; pozzolanic reaction determination.
format	Article
author	Saad , Siti Asmahani Nuruddin, Muhd Fadhil Shafiq, Nasir Ali, Maisarah
author_facet	Saad , Siti Asmahani Nuruddin, Muhd Fadhil Shafiq, Nasir Ali, Maisarah
author_sort	Saad , Siti Asmahani
title	Pozzolanic reaction mechanism of rice husk ash in concrete – a review
title_short	Pozzolanic reaction mechanism of rice husk ash in concrete – a review
title_full	Pozzolanic reaction mechanism of rice husk ash in concrete – a review
title_fullStr	Pozzolanic reaction mechanism of rice husk ash in concrete – a review
title_full_unstemmed	Pozzolanic reaction mechanism of rice husk ash in concrete – a review
title_sort	pozzolanic reaction mechanism of rice husk ash in concrete – a review
publisher	Trans Tech Publications, Switzerland
publishDate	2015
url	http://irep.iium.edu.my/43021/ http://irep.iium.edu.my/43021/ http://irep.iium.edu.my/43021/ http://irep.iium.edu.my/43021/1/AMM.773-774.1143_%281%29.pdf
first_indexed	2023-09-18T21:01:17Z
last_indexed	2023-09-18T21:01:17Z
_version_	1777410640130867200

Pozzolanic reaction mechanism of rice husk ash in concrete – a review

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