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Hydraulic conductivity of compacted granite residual soil mixed with Palm Oil Fuel Ash in landfill application

Laboratory tests were carried out on compacted granite residual soil treated with 0 to 15% Palm Oil Fuel Ash (POFA), with a view to evaluate its hydraulic conductivity for its application in landfilling. The Soil–POFA mixtures were compacted using both Standard and Modified Proctors compactive effor...

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Main Authors: Nik Daud, Nik Norsyahariati, Muhammed, Abubakar Sadiq, Kundiri, Ali M.
Format: Article
Language:English
Published: Springer 2017
Online Access:http://psasir.upm.edu.my/id/eprint/62057/1/Hydraulic%20conductivity%20of%20compacted%20granite%20residual%20soil%20.pdf
http://psasir.upm.edu.my/id/eprint/62057/
https://link.springer.com/article/10.1007/s10706-017-0220-1
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spelling my.upm.eprints.620572019-03-21T04:59:57Z http://psasir.upm.edu.my/id/eprint/62057/ Hydraulic conductivity of compacted granite residual soil mixed with Palm Oil Fuel Ash in landfill application Nik Daud, Nik Norsyahariati Muhammed, Abubakar Sadiq Kundiri, Ali M. Laboratory tests were carried out on compacted granite residual soil treated with 0 to 15% Palm Oil Fuel Ash (POFA), with a view to evaluate its hydraulic conductivity for its application in landfilling. The Soil–POFA mixtures were compacted using both Standard and Modified Proctors compactive efforts at 2% dry of Optimum Moulding water Content (−2%), at Optimum Moulding water Content (0%), at 2 and 4% on the wet side of Optimum Moulding water Content (+2 and +4%). The samples were permeated with water and the effect of moulding water content; compactive effort and POFA content were examined. The samples that met the minimum threshold of 1 × 10−9 m/s were used in plotting the acceptable zones criterion at various POFA mixtures. The results gave indications of reduction in the hydraulic conductivity values, with increase in compactive efforts, moulding water content and POFA content up to about 10%. This was the most suitable soil–POFA mixture for the hydraulic application. Springer 2017-10 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/62057/1/Hydraulic%20conductivity%20of%20compacted%20granite%20residual%20soil%20.pdf Nik Daud, Nik Norsyahariati and Muhammed, Abubakar Sadiq and Kundiri, Ali M. (2017) Hydraulic conductivity of compacted granite residual soil mixed with Palm Oil Fuel Ash in landfill application. Geotechnical and Geological Engineering, 35 (5). 1967 - 1976. ISSN 0960-3182; ESSN: 1573-1529 https://link.springer.com/article/10.1007/s10706-017-0220-1 10.1007/s10706-017-0220-1
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description Laboratory tests were carried out on compacted granite residual soil treated with 0 to 15% Palm Oil Fuel Ash (POFA), with a view to evaluate its hydraulic conductivity for its application in landfilling. The Soil–POFA mixtures were compacted using both Standard and Modified Proctors compactive efforts at 2% dry of Optimum Moulding water Content (−2%), at Optimum Moulding water Content (0%), at 2 and 4% on the wet side of Optimum Moulding water Content (+2 and +4%). The samples were permeated with water and the effect of moulding water content; compactive effort and POFA content were examined. The samples that met the minimum threshold of 1 × 10−9 m/s were used in plotting the acceptable zones criterion at various POFA mixtures. The results gave indications of reduction in the hydraulic conductivity values, with increase in compactive efforts, moulding water content and POFA content up to about 10%. This was the most suitable soil–POFA mixture for the hydraulic application.
format Article
author Nik Daud, Nik Norsyahariati
Muhammed, Abubakar Sadiq
Kundiri, Ali M.
spellingShingle Nik Daud, Nik Norsyahariati
Muhammed, Abubakar Sadiq
Kundiri, Ali M.
Hydraulic conductivity of compacted granite residual soil mixed with Palm Oil Fuel Ash in landfill application
author_facet Nik Daud, Nik Norsyahariati
Muhammed, Abubakar Sadiq
Kundiri, Ali M.
author_sort Nik Daud, Nik Norsyahariati
title Hydraulic conductivity of compacted granite residual soil mixed with Palm Oil Fuel Ash in landfill application
title_short Hydraulic conductivity of compacted granite residual soil mixed with Palm Oil Fuel Ash in landfill application
title_full Hydraulic conductivity of compacted granite residual soil mixed with Palm Oil Fuel Ash in landfill application
title_fullStr Hydraulic conductivity of compacted granite residual soil mixed with Palm Oil Fuel Ash in landfill application
title_full_unstemmed Hydraulic conductivity of compacted granite residual soil mixed with Palm Oil Fuel Ash in landfill application
title_sort hydraulic conductivity of compacted granite residual soil mixed with palm oil fuel ash in landfill application
publisher Springer
publishDate 2017
url http://psasir.upm.edu.my/id/eprint/62057/1/Hydraulic%20conductivity%20of%20compacted%20granite%20residual%20soil%20.pdf
http://psasir.upm.edu.my/id/eprint/62057/
https://link.springer.com/article/10.1007/s10706-017-0220-1
_version_ 1643837658748682240
score 13.211869

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