Kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci

The use of interlocking concrete block pavement as a road surface has increased in the road construction recently. This study was conducted to envisage the problems occur particularly for the bedding and joint filling sand of the interlocking concrete block pavement. Moreover, the effect of the mois...

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Main Authors:	Nur Izzi Md. Yusoff, Amiruddin Ismail, Rosli Hainin, Hasanan Md. Nor, Khairul Anwar Husin
Format:	Article
Language:	English
Published:	2009
Online Access:	http://journalarticle.ukm.my/284/ http://journalarticle.ukm.my/284/ http://journalarticle.ukm.my/284/1/1.pdf

id	ukm-284
recordtype	eprints
spelling	ukm-2842016-12-14T06:26:56Z http://journalarticle.ukm.my/284/ Kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci Nur Izzi Md. Yusoff, Amiruddin Ismail, Rosli Hainin, Hasanan Md. Nor, Khairul Anwar Husin, The use of interlocking concrete block pavement as a road surface has increased in the road construction recently. This study was conducted to envisage the problems occur particularly for the bedding and joint filling sand of the interlocking concrete block pavement. Moreover, the effect of the moisture on the bedding sand was also studied. Two type of additives namely as palm oil fly ash (POFA) and silica fume, which carry the pozzolanic behaviour, were mixed with joint filling sand in order to improve its quality. These materials are industrial waste compound which can be easily found in Malaysia. Two types of permeability experiments, the constant and falling head tests were conducted to evaluate the permeability of the joint filling sands with the percentage additives used of 2%, 4%, 6%, 8% and 10%. A physical model was developed to investigate the degree of compaction and water absorption via sand in joints. Water absorption test was also conducted onto the model with the addition of additives of 0%, 5% and 10% with the joint filling sand for 5 and 10 days. Study shown that the incorporation of additives reduced the permeability of joint filling sand with the optimum values obtained for both POFA and silica fume mixtures both were at 2% respectively. 2009 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/284/1/1.pdf Nur Izzi Md. Yusoff, and Amiruddin Ismail, and Rosli Hainin, and Hasanan Md. Nor, and Khairul Anwar Husin, (2009) Kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci. Jurnal Kejuruteraan, 21 . http://www.ukm.my/jkukm/index.php/jkukm
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	The use of interlocking concrete block pavement as a road surface has increased in the road construction recently. This study was conducted to envisage the problems occur particularly for the bedding and joint filling sand of the interlocking concrete block pavement. Moreover, the effect of the moisture on the bedding sand was also studied. Two type of additives namely as palm oil fly ash (POFA) and silica fume, which carry the pozzolanic behaviour, were mixed with joint filling sand in order to improve its quality. These materials are industrial waste compound which can be easily found in Malaysia. Two types of permeability experiments, the constant and falling head tests were conducted to evaluate the permeability of the joint filling sands with the percentage additives used of 2%, 4%, 6%, 8% and 10%. A physical model was developed to investigate the degree of compaction and water absorption via sand in joints. Water absorption test was also conducted onto the model with the addition of additives of 0%, 5% and 10% with the joint filling sand for 5 and 10 days. Study shown that the incorporation of additives reduced the permeability of joint filling sand with the optimum values obtained for both POFA and silica fume mixtures both were at 2% respectively.
format	Article
author	Nur Izzi Md. Yusoff, Amiruddin Ismail, Rosli Hainin, Hasanan Md. Nor, Khairul Anwar Husin,
spellingShingle	Nur Izzi Md. Yusoff, Amiruddin Ismail, Rosli Hainin, Hasanan Md. Nor, Khairul Anwar Husin, Kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci
author_facet	Nur Izzi Md. Yusoff, Amiruddin Ismail, Rosli Hainin, Hasanan Md. Nor, Khairul Anwar Husin,
author_sort	Nur Izzi Md. Yusoff,
title	Kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci
title_short	Kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci
title_full	Kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci
title_fullStr	Kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci
title_full_unstemmed	Kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci
title_sort	kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci
publishDate	2009
url	http://journalarticle.ukm.my/284/ http://journalarticle.ukm.my/284/ http://journalarticle.ukm.my/284/1/1.pdf
first_indexed	2023-09-18T19:01:37Z
last_indexed	2023-09-18T19:01:37Z
_version_	1777403112195096576

Kajian ciri-ciri pasir pengalas dan pengisi sambungan turapan blok konkrit saling mengunci

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