Properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement

In Malaysia, the growing palm oil business and increasing energy consumption that pushes more coals supply for power generation at power plants generates by-products. A large amount of oil palm shell from palm oil mills and fly ash from coal power plant still disposed as waste. At the same time, the...

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Main Authors:	Khairunisa, Muthusamy, Mohamad Safwan, Jaafar, Nili Wahida, Azhar, Nurazzimah, Zamri, Nadiah, Samsuddin, Ahmed Mokhtar, Albshir Budiea, Mohd Faizal, Md Jaafar
Format:	Conference or Workshop Item
Language:	English English
Published:	Universiti Malaysia Pahang 2019
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/26963/ http://umpir.ump.edu.my/id/eprint/26963/1/93.%20Properties%20of%20oil%20palm%20shell%20lightweight%20aggregate%20concrete.pdf http://umpir.ump.edu.my/id/eprint/26963/2/93.1%20Properties%20of%20oil%20palm%20shell%20lightweight%20aggregate%20concrete.pdf

id	ump-26963
recordtype	eprints
spelling	ump-269632020-03-20T03:08:29Z http://umpir.ump.edu.my/id/eprint/26963/ Properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement Khairunisa, Muthusamy Mohamad Safwan, Jaafar Nili Wahida, Azhar Nurazzimah, Zamri Nadiah, Samsuddin Ahmed Mokhtar, Albshir Budiea Mohd Faizal, Md Jaafar TA Engineering (General). Civil engineering (General) In Malaysia, the growing palm oil business and increasing energy consumption that pushes more coals supply for power generation at power plants generates by-products. A large amount of oil palm shell from palm oil mills and fly ash from coal power plant still disposed as waste. At the same time, the expanding cement and granite industry to cater the construction industry need also causes environmental degradation that requires solution. Thus, incorporation of the industrial solid wastes as alternative mixing ingredient in production of zero granite concrete production is seen as one of the viable approach to reduce waste thrown at landfill. The present research investigates the mechanical performance of palm oil waste lightweight aggregate concrete containing fly ash as supplementary cementitious material. Five concrete mixes were prepared by varying the quantity of fly ash added that is 0%, 10%, 20%, 30% and 40% by the weight of cement. All specimens were air cured until the testing age. Then, the specimens were tested to determine compressive strength and flexural strength up to 28 days. The finding shows that integration of fly ash up to 30% produces concrete that is suitable for load bearing application. Conclusively, approach of integrating fly ash in lightweight aggregate concrete would reduce cement consumption and fly ash disposal. Universiti Malaysia Pahang 2019 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/26963/1/93.%20Properties%20of%20oil%20palm%20shell%20lightweight%20aggregate%20concrete.pdf pdf en http://umpir.ump.edu.my/id/eprint/26963/2/93.1%20Properties%20of%20oil%20palm%20shell%20lightweight%20aggregate%20concrete.pdf Khairunisa, Muthusamy and Mohamad Safwan, Jaafar and Nili Wahida, Azhar and Nurazzimah, Zamri and Nadiah, Samsuddin and Ahmed Mokhtar, Albshir Budiea and Mohd Faizal, Md Jaafar (2019) Properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement. In: 4th International Conference on Construction and Building Engineering & 12th Regional Conference in Civil Engineering, 20-22 August 2019 , Langkawi, Malaysia. pp. 1-5.. (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Khairunisa, Muthusamy Mohamad Safwan, Jaafar Nili Wahida, Azhar Nurazzimah, Zamri Nadiah, Samsuddin Ahmed Mokhtar, Albshir Budiea Mohd Faizal, Md Jaafar Properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement
description	In Malaysia, the growing palm oil business and increasing energy consumption that pushes more coals supply for power generation at power plants generates by-products. A large amount of oil palm shell from palm oil mills and fly ash from coal power plant still disposed as waste. At the same time, the expanding cement and granite industry to cater the construction industry need also causes environmental degradation that requires solution. Thus, incorporation of the industrial solid wastes as alternative mixing ingredient in production of zero granite concrete production is seen as one of the viable approach to reduce waste thrown at landfill. The present research investigates the mechanical performance of palm oil waste lightweight aggregate concrete containing fly ash as supplementary cementitious material. Five concrete mixes were prepared by varying the quantity of fly ash added that is 0%, 10%, 20%, 30% and 40% by the weight of cement. All specimens were air cured until the testing age. Then, the specimens were tested to determine compressive strength and flexural strength up to 28 days. The finding shows that integration of fly ash up to 30% produces concrete that is suitable for load bearing application. Conclusively, approach of integrating fly ash in lightweight aggregate concrete would reduce cement consumption and fly ash disposal.
format	Conference or Workshop Item
author	Khairunisa, Muthusamy Mohamad Safwan, Jaafar Nili Wahida, Azhar Nurazzimah, Zamri Nadiah, Samsuddin Ahmed Mokhtar, Albshir Budiea Mohd Faizal, Md Jaafar
author_facet	Khairunisa, Muthusamy Mohamad Safwan, Jaafar Nili Wahida, Azhar Nurazzimah, Zamri Nadiah, Samsuddin Ahmed Mokhtar, Albshir Budiea Mohd Faizal, Md Jaafar
author_sort	Khairunisa, Muthusamy
title	Properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement
title_short	Properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement
title_full	Properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement
title_fullStr	Properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement
title_full_unstemmed	Properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement
title_sort	properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement
publisher	Universiti Malaysia Pahang
publishDate	2019
url	http://umpir.ump.edu.my/id/eprint/26963/ http://umpir.ump.edu.my/id/eprint/26963/1/93.%20Properties%20of%20oil%20palm%20shell%20lightweight%20aggregate%20concrete.pdf http://umpir.ump.edu.my/id/eprint/26963/2/93.1%20Properties%20of%20oil%20palm%20shell%20lightweight%20aggregate%20concrete.pdf
first_indexed	2023-09-18T22:42:19Z
last_indexed	2023-09-18T22:42:19Z
_version_	1777416996567121920

Properties of oil palm shell lightweight aggregate concrete containing fly ash as partial cement replacement

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