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Compressive strength of interlocking compressed earth brick units

This study presents a compressive strength test of ICEB units with two different methods under five condition. The first method requires that the tongue be removed by grinding the surface of the samples until the top and bottom surface are parallel with a tolerance of 0.1 mm for every 100 mm and tes...

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Main Authors:	Amira Ameer, Abdul Karim Mirasa, Hidayati Asrah, Nurmin Bolong, Habib Musa Mohamad, Lim, Chung Han
Format:	Proceedings
Language:	English English
Published:	Academia Industry Networks 2021
Subjects:	LB5-3640 Theory and practice of education TA1-2040 Engineering (General). Civil engineering (General)
Online Access:	https://eprints.ums.edu.my/id/eprint/32351/1/Compressive%20strength%20of%20interlocking%20compressed%20earth%20brick%20units.ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/32351/2/COMPRESSIVE%20STRENGTH%20OF%20INTERLOCKING%20COMPRESSED%20EARTH%20BRICK%20UNITS.pdf https://eprints.ums.edu.my/id/eprint/32351/ https://www.researchgate.net/publication/351369503_COMPRESSIVE_STRENGTH_OF_INTERLOCKING_COMPRESSED_EARTH_BRICK_UNITS
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id	my.ums.eprints.32351
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spelling	my.ums.eprints.323512022-04-21T00:32:35Z https://eprints.ums.edu.my/id/eprint/32351/ Compressive strength of interlocking compressed earth brick units Amira Ameer Abdul Karim Mirasa Hidayati Asrah Nurmin Bolong Habib Musa Mohamad Lim, Chung Han LB5-3640 Theory and practice of education TA1-2040 Engineering (General). Civil engineering (General) This study presents a compressive strength test of ICEB units with two different methods under five condition. The first method requires that the tongue be removed by grinding the surface of the samples until the top and bottom surface are parallel with a tolerance of 0.1 mm for every 100 mm and tested with mortar filling (condition i) and without mortar filling (condition ii). The second method used steel plate which capped both the bed surfaces of the samples in order to provide the same parallel planes prior to testing for air-drying (condition iii), wet (condition iv) and oven-drying tests (condition v). The average compressive strength for the five conditions at 28 days is 5.11 N/mm2, 5.14 N/mm2, 5.66 N/mm2, 3.29 N/mm2 and 7.08 N/mm2 respectively. The ICEB units had compressive strength of more than 5 N/mm2 for all conditions, which is the minimum strength for the load-bearing brick, except for the wet condition. ICEB units tested using steel plate have a higher compressive strength compared to samples with the tongue removed. Whereas the compressive strength of ICEB units with tongue removed tested with mortar filling is 1% higher than that samples without mortar filling. The ICEB units can therefore be used as load-bearing bricks and can be tested using steel plate without the need for tongue removed and mortar filling. Academia Industry Networks 2021 Proceedings PeerReviewed text en https://eprints.ums.edu.my/id/eprint/32351/1/Compressive%20strength%20of%20interlocking%20compressed%20earth%20brick%20units.ABSTRACT.pdf text en https://eprints.ums.edu.my/id/eprint/32351/2/COMPRESSIVE%20STRENGTH%20OF%20INTERLOCKING%20COMPRESSED%20EARTH%20BRICK%20UNITS.pdf Amira Ameer and Abdul Karim Mirasa and Hidayati Asrah and Nurmin Bolong and Habib Musa Mohamad and Lim, Chung Han (2021) Compressive strength of interlocking compressed earth brick units. https://www.researchgate.net/publication/351369503_COMPRESSIVE_STRENGTH_OF_INTERLOCKING_COMPRESSED_EARTH_BRICK_UNITS
institution	Universiti Malaysia Sabah
building	UMS Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Sabah
content_source	UMS Institutional Repository
url_provider	http://eprints.ums.edu.my/
language	English English
topic	LB5-3640 Theory and practice of education TA1-2040 Engineering (General). Civil engineering (General)
spellingShingle	LB5-3640 Theory and practice of education TA1-2040 Engineering (General). Civil engineering (General) Amira Ameer Abdul Karim Mirasa Hidayati Asrah Nurmin Bolong Habib Musa Mohamad Lim, Chung Han Compressive strength of interlocking compressed earth brick units
description	This study presents a compressive strength test of ICEB units with two different methods under five condition. The first method requires that the tongue be removed by grinding the surface of the samples until the top and bottom surface are parallel with a tolerance of 0.1 mm for every 100 mm and tested with mortar filling (condition i) and without mortar filling (condition ii). The second method used steel plate which capped both the bed surfaces of the samples in order to provide the same parallel planes prior to testing for air-drying (condition iii), wet (condition iv) and oven-drying tests (condition v). The average compressive strength for the five conditions at 28 days is 5.11 N/mm2, 5.14 N/mm2, 5.66 N/mm2, 3.29 N/mm2 and 7.08 N/mm2 respectively. The ICEB units had compressive strength of more than 5 N/mm2 for all conditions, which is the minimum strength for the load-bearing brick, except for the wet condition. ICEB units tested using steel plate have a higher compressive strength compared to samples with the tongue removed. Whereas the compressive strength of ICEB units with tongue removed tested with mortar filling is 1% higher than that samples without mortar filling. The ICEB units can therefore be used as load-bearing bricks and can be tested using steel plate without the need for tongue removed and mortar filling.
format	Proceedings
author	Amira Ameer Abdul Karim Mirasa Hidayati Asrah Nurmin Bolong Habib Musa Mohamad Lim, Chung Han
author_facet	Amira Ameer Abdul Karim Mirasa Hidayati Asrah Nurmin Bolong Habib Musa Mohamad Lim, Chung Han
author_sort	Amira Ameer
title	Compressive strength of interlocking compressed earth brick units
title_short	Compressive strength of interlocking compressed earth brick units
title_full	Compressive strength of interlocking compressed earth brick units
title_fullStr	Compressive strength of interlocking compressed earth brick units
title_full_unstemmed	Compressive strength of interlocking compressed earth brick units
title_sort	compressive strength of interlocking compressed earth brick units
publisher	Academia Industry Networks
publishDate	2021
url	https://eprints.ums.edu.my/id/eprint/32351/1/Compressive%20strength%20of%20interlocking%20compressed%20earth%20brick%20units.ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/32351/2/COMPRESSIVE%20STRENGTH%20OF%20INTERLOCKING%20COMPRESSED%20EARTH%20BRICK%20UNITS.pdf https://eprints.ums.edu.my/id/eprint/32351/ https://www.researchgate.net/publication/351369503_COMPRESSIVE_STRENGTH_OF_INTERLOCKING_COMPRESSED_EARTH_BRICK_UNITS
_version_	1760231014221742080
score	13.211869

Compressive strength of interlocking compressed earth brick units

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