Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica

Conventional asphalt binder usually has a few deficiencies such as poor deformation resistance especially under various temperature and heavy repetitive loads. To certify that problem, the properties of the asphalt binder will be improved by utilising polymers. But, the utilisation of polymer materi...

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Main Authors:	Khairil Azman, Masri, Putra Jaya, Ramadhansyah, Mohamad, Idris Ali, Noram Irwan, Ramli, Haryati, Awang
Format:	Article
Language:	English
Published:	Blue Eyes Intelligence Engineering & Sciences Publication 2019
Subjects:	TE Highway engineering. Roads and pavements
Online Access:	http://umpir.ump.edu.my/id/eprint/24681/ http://umpir.ump.edu.my/id/eprint/24681/ http://umpir.ump.edu.my/id/eprint/24681/1/Visco-Elastic%20Characteristic%20of%20Bitumen%20Incorporating%20Nano%20Silica.pdf

id	ump-24681
recordtype	eprints
spelling	ump-246812019-07-11T03:25:33Z http://umpir.ump.edu.my/id/eprint/24681/ Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica Khairil Azman, Masri Putra Jaya, Ramadhansyah Mohamad, Idris Ali Noram Irwan, Ramli Haryati, Awang TE Highway engineering. Roads and pavements Conventional asphalt binder usually has a few deficiencies such as poor deformation resistance especially under various temperature and heavy repetitive loads. To certify that problem, the properties of the asphalt binder will be improved by utilising polymers. But, the utilisation of polymer materials will lead to poor stability of specimens as well as reducing the resistance towards the ageing condition. Another promising material that is used for asphalt modification is nanomaterial such as nano-silica. Therefore, this study utilised nano silica as an asphalt modifier. This study emphasizes on the resistance enhancement of NS modified asphalt binder (NS-MB) towards repetitive stresses, various temperature and ageing conditions. The test involve was Multiple Stress Creep & Recovery (MSCR) evaluation using Dynamic Shear Rheometer (DSR). The results show that modified NS-MB produced a lower value of accumulated strain & non-recoverable creep compliance (Jnr) compared to unmodified NS-MB for various temperature and ageing conditions. The results also show that the addition of 2% NS produced the highest value of Recoverable Strain (R), thus it can be concluded that NS is capable in enhancing the visco-elastic behaviour of asphalt binder under repetitive loads. Blue Eyes Intelligence Engineering & Sciences Publication 2019-03 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/24681/1/Visco-Elastic%20Characteristic%20of%20Bitumen%20Incorporating%20Nano%20Silica.pdf Khairil Azman, Masri and Putra Jaya, Ramadhansyah and Mohamad, Idris Ali and Noram Irwan, Ramli and Haryati, Awang (2019) Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica. International Journal of Recent Technology and Engineering, 7 (6). pp. 45-49. ISSN 2277-3878 E2097017519/19©BEIESP
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TE Highway engineering. Roads and pavements
spellingShingle	TE Highway engineering. Roads and pavements Khairil Azman, Masri Putra Jaya, Ramadhansyah Mohamad, Idris Ali Noram Irwan, Ramli Haryati, Awang Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica
description	Conventional asphalt binder usually has a few deficiencies such as poor deformation resistance especially under various temperature and heavy repetitive loads. To certify that problem, the properties of the asphalt binder will be improved by utilising polymers. But, the utilisation of polymer materials will lead to poor stability of specimens as well as reducing the resistance towards the ageing condition. Another promising material that is used for asphalt modification is nanomaterial such as nano-silica. Therefore, this study utilised nano silica as an asphalt modifier. This study emphasizes on the resistance enhancement of NS modified asphalt binder (NS-MB) towards repetitive stresses, various temperature and ageing conditions. The test involve was Multiple Stress Creep & Recovery (MSCR) evaluation using Dynamic Shear Rheometer (DSR). The results show that modified NS-MB produced a lower value of accumulated strain & non-recoverable creep compliance (Jnr) compared to unmodified NS-MB for various temperature and ageing conditions. The results also show that the addition of 2% NS produced the highest value of Recoverable Strain (R), thus it can be concluded that NS is capable in enhancing the visco-elastic behaviour of asphalt binder under repetitive loads.
format	Article
author	Khairil Azman, Masri Putra Jaya, Ramadhansyah Mohamad, Idris Ali Noram Irwan, Ramli Haryati, Awang
author_facet	Khairil Azman, Masri Putra Jaya, Ramadhansyah Mohamad, Idris Ali Noram Irwan, Ramli Haryati, Awang
author_sort	Khairil Azman, Masri
title	Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica
title_short	Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica
title_full	Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica
title_fullStr	Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica
title_full_unstemmed	Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica
title_sort	visco-elastic characteristic of bitumen incorporating nano silica
publisher	Blue Eyes Intelligence Engineering & Sciences Publication
publishDate	2019
url	http://umpir.ump.edu.my/id/eprint/24681/ http://umpir.ump.edu.my/id/eprint/24681/ http://umpir.ump.edu.my/id/eprint/24681/1/Visco-Elastic%20Characteristic%20of%20Bitumen%20Incorporating%20Nano%20Silica.pdf
first_indexed	2023-09-18T22:37:30Z
last_indexed	2023-09-18T22:37:30Z
_version_	1777416693822259200

Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica

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