Acid Resistance of Concrete Containing Laterite Aggregate as Partial Coarse Aggregate Replacement

In Malaysia, issues of granite aggregate depletion in future due to increasing use in concrete industry and the availability of laterite aggregate locally has initiated studies on concrete produced using laterite aggregate as partial coarse aggregate replacement. Although, replacement of laterite ag...

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Main Authors:	Khairunisa, Muthusamy, Vesuvapateran, Gopi, Norul Wahida, Kamaruzaman
Format:	Article
Language:	English
Published:	Maxwell Scientific Organization 2014
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/6274/ http://umpir.ump.edu.my/id/eprint/6274/ http://umpir.ump.edu.my/id/eprint/6274/1/fkasa-2014-khairulnisa-Acid_Resistance_of_Concrete.pdf

id	ump-6274
recordtype	eprints
spelling	ump-62742018-05-16T00:25:47Z http://umpir.ump.edu.my/id/eprint/6274/ Acid Resistance of Concrete Containing Laterite Aggregate as Partial Coarse Aggregate Replacement Khairunisa, Muthusamy Vesuvapateran, Gopi Norul Wahida, Kamaruzaman TA Engineering (General). Civil engineering (General) In Malaysia, issues of granite aggregate depletion in future due to increasing use in concrete industry and the availability of laterite aggregate locally has initiated studies on concrete produced using laterite aggregate as partial coarse aggregate replacement. Although, replacement of laterite aggregate up to 30% able to produce concrete with the targeted strength but durability of this concrete towards acid attack yet to be investigated. Thus, this study presents and discusses the performance of concrete consisting various percentage of laterite aggregate integrated as partial coarse aggregate replacement upon exposure to acidic environment. Mixes consisting various content of laterite aggregate as partial coarse aggregate replacement ranging from 0, 10, 20, 30, 40 and 50%, respectively were prepared in form of cubes and then subjected to water curing for 28 days before immersed in hydrochloric acid solution for 1800 h. Performance of the specimens were observed through mass loss and strength reduction. Generally, durability performance of concrete produced using up to 20% of laterite aggregate is comparable to plain concrete. Maxwell Scientific Organization 2014-05-15 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/6274/1/fkasa-2014-khairulnisa-Acid_Resistance_of_Concrete.pdf Khairunisa, Muthusamy and Vesuvapateran, Gopi and Norul Wahida, Kamaruzaman (2014) Acid Resistance of Concrete Containing Laterite Aggregate as Partial Coarse Aggregate Replacement. Research Journal of Applied Sciences, Engineering and Technology, 7 (19). pp. 3983-3985. ISSN 2040-7459 http://maxwellsci.com/jp/abstract.php?jid=RJASET&no=428&abs=06
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) Khairunisa, Muthusamy Vesuvapateran, Gopi Norul Wahida, Kamaruzaman Acid Resistance of Concrete Containing Laterite Aggregate as Partial Coarse Aggregate Replacement
description	In Malaysia, issues of granite aggregate depletion in future due to increasing use in concrete industry and the availability of laterite aggregate locally has initiated studies on concrete produced using laterite aggregate as partial coarse aggregate replacement. Although, replacement of laterite aggregate up to 30% able to produce concrete with the targeted strength but durability of this concrete towards acid attack yet to be investigated. Thus, this study presents and discusses the performance of concrete consisting various percentage of laterite aggregate integrated as partial coarse aggregate replacement upon exposure to acidic environment. Mixes consisting various content of laterite aggregate as partial coarse aggregate replacement ranging from 0, 10, 20, 30, 40 and 50%, respectively were prepared in form of cubes and then subjected to water curing for 28 days before immersed in hydrochloric acid solution for 1800 h. Performance of the specimens were observed through mass loss and strength reduction. Generally, durability performance of concrete produced using up to 20% of laterite aggregate is comparable to plain concrete.
format	Article
author	Khairunisa, Muthusamy Vesuvapateran, Gopi Norul Wahida, Kamaruzaman
author_facet	Khairunisa, Muthusamy Vesuvapateran, Gopi Norul Wahida, Kamaruzaman
author_sort	Khairunisa, Muthusamy
title	Acid Resistance of Concrete Containing Laterite Aggregate as Partial Coarse Aggregate Replacement
title_short	Acid Resistance of Concrete Containing Laterite Aggregate as Partial Coarse Aggregate Replacement
title_full	Acid Resistance of Concrete Containing Laterite Aggregate as Partial Coarse Aggregate Replacement
title_fullStr	Acid Resistance of Concrete Containing Laterite Aggregate as Partial Coarse Aggregate Replacement
title_full_unstemmed	Acid Resistance of Concrete Containing Laterite Aggregate as Partial Coarse Aggregate Replacement
title_sort	acid resistance of concrete containing laterite aggregate as partial coarse aggregate replacement
publisher	Maxwell Scientific Organization
publishDate	2014
url	http://umpir.ump.edu.my/id/eprint/6274/ http://umpir.ump.edu.my/id/eprint/6274/ http://umpir.ump.edu.my/id/eprint/6274/1/fkasa-2014-khairulnisa-Acid_Resistance_of_Concrete.pdf
first_indexed	2023-09-18T22:01:53Z
last_indexed	2023-09-18T22:01:53Z
_version_	1777414453262811136

Acid Resistance of Concrete Containing Laterite Aggregate as Partial Coarse Aggregate Replacement

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