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Influence of polymer coated aggregate on the aggregate impact and crushing value

Polyethylene Terephthalate (PET) and latex belong to the family of the polymer. PET type of plastic bottle is the most commonly found in the household waste stream. Recycling this type of plastic into another form is the cheapest and the best way of recycling. However, this may not become a green wa...

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Main Authors:	A. F., Ahmad, A. R., Razali, F. R. M., Romlay, I. S. M., Razelan
Format:	Conference or Workshop Item
Language:	English
Published:	IOP Publishing 2021
Subjects:	TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics
Online Access:	http://umpir.ump.edu.my/id/eprint/39227/1/Influence%20of%20polymer%20coated%20aggregate%20on%20the%20aggregate%20impact%20and%20crushing%20value.pdf http://umpir.ump.edu.my/id/eprint/39227/ https://iopscience.iop.org/article/10.1088/1757-899X/1078/1/012039
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spelling	my.ump.umpir.392272023-11-08T07:05:19Z http://umpir.ump.edu.my/id/eprint/39227/ Influence of polymer coated aggregate on the aggregate impact and crushing value A. F., Ahmad A. R., Razali F. R. M., Romlay I. S. M., Razelan TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Polyethylene Terephthalate (PET) and latex belong to the family of the polymer. PET type of plastic bottle is the most commonly found in the household waste stream. Recycling this type of plastic into another form is the cheapest and the best way of recycling. However, this may not become a green waste management solution when energy is used to transform this plastic into another useable form. In this study, PET was used to discover the potential for improvement of asphalt mixture properties. This study examines the plastic waste used as an aggregate coating. PET plastic bottle was shredded and sieved to obtain size 0.425 to 0.075mm then was blended with hot aggregate to form a thin layer of plastic coating on the aggregate surface. The comparison between unmodified aggregate properties and modified properties was studied. 1%, 3%, 5%, 7%, 9%, 11%, 13% and 15% of plastic by weight of aggregate were used as aggregate coating. The aggregate impact value test (AIV) and aggregate crushing value test (ACV) were done on the plastic coated aggregate. The test result had shown an improvement in the properties of plastic coated aggregate. From the experiment results conducted on the PET and aggregate, we can conclude that the lowest percent of aggregate loss on the crushing value test is 16.34% when PET content is 9% while 8.00% when PET content is 13% for the impact value test. The lowest percent of aggregate loss for impact value is then compared with the percent loss of PET Latex coated aggregate. The presence of latex and PET has caused the strength of the aggregate to increase where the percentage loss value when performed impact test is very low that is can achieve 3.48%. The quality of flexible pavement can be improved when the surface of the aggregate is coated with the polymer. IOP Publishing 2021 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/39227/1/Influence%20of%20polymer%20coated%20aggregate%20on%20the%20aggregate%20impact%20and%20crushing%20value.pdf A. F., Ahmad and A. R., Razali and F. R. M., Romlay and I. S. M., Razelan (2021) Influence of polymer coated aggregate on the aggregate impact and crushing value. In: International Postgraduate Conference on Mechanical Engineering, 19th-20th January 2021 , Pekan, Malaysia. pp. 1-10., 1078 (012039). ISSN 1757-899X https://iopscience.iop.org/article/10.1088/1757-899X/1078/1/012039
institution	Universiti Malaysia Pahang Al-Sultan Abdullah
building	UMPSA Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Pahang Al-Sultan Abdullah
content_source	UMPSA Institutional Repository
url_provider	http://umpir.ump.edu.my/
language	English
topic	TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics
spellingShingle	TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics A. F., Ahmad A. R., Razali F. R. M., Romlay I. S. M., Razelan Influence of polymer coated aggregate on the aggregate impact and crushing value
description	Polyethylene Terephthalate (PET) and latex belong to the family of the polymer. PET type of plastic bottle is the most commonly found in the household waste stream. Recycling this type of plastic into another form is the cheapest and the best way of recycling. However, this may not become a green waste management solution when energy is used to transform this plastic into another useable form. In this study, PET was used to discover the potential for improvement of asphalt mixture properties. This study examines the plastic waste used as an aggregate coating. PET plastic bottle was shredded and sieved to obtain size 0.425 to 0.075mm then was blended with hot aggregate to form a thin layer of plastic coating on the aggregate surface. The comparison between unmodified aggregate properties and modified properties was studied. 1%, 3%, 5%, 7%, 9%, 11%, 13% and 15% of plastic by weight of aggregate were used as aggregate coating. The aggregate impact value test (AIV) and aggregate crushing value test (ACV) were done on the plastic coated aggregate. The test result had shown an improvement in the properties of plastic coated aggregate. From the experiment results conducted on the PET and aggregate, we can conclude that the lowest percent of aggregate loss on the crushing value test is 16.34% when PET content is 9% while 8.00% when PET content is 13% for the impact value test. The lowest percent of aggregate loss for impact value is then compared with the percent loss of PET Latex coated aggregate. The presence of latex and PET has caused the strength of the aggregate to increase where the percentage loss value when performed impact test is very low that is can achieve 3.48%. The quality of flexible pavement can be improved when the surface of the aggregate is coated with the polymer.
format	Conference or Workshop Item
author	A. F., Ahmad A. R., Razali F. R. M., Romlay I. S. M., Razelan
author_facet	A. F., Ahmad A. R., Razali F. R. M., Romlay I. S. M., Razelan
author_sort	A. F., Ahmad
title	Influence of polymer coated aggregate on the aggregate impact and crushing value
title_short	Influence of polymer coated aggregate on the aggregate impact and crushing value
title_full	Influence of polymer coated aggregate on the aggregate impact and crushing value
title_fullStr	Influence of polymer coated aggregate on the aggregate impact and crushing value
title_full_unstemmed	Influence of polymer coated aggregate on the aggregate impact and crushing value
title_sort	influence of polymer coated aggregate on the aggregate impact and crushing value
publisher	IOP Publishing
publishDate	2021
url	http://umpir.ump.edu.my/id/eprint/39227/1/Influence%20of%20polymer%20coated%20aggregate%20on%20the%20aggregate%20impact%20and%20crushing%20value.pdf http://umpir.ump.edu.my/id/eprint/39227/ https://iopscience.iop.org/article/10.1088/1757-899X/1078/1/012039
_version_	1822923844746215424
score	13.239859

Influence of polymer coated aggregate on the aggregate impact and crushing value

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