Optimization of Nanocomposite Modified Asphalt Mixtures Fatigue Life using Response Surface Methodology

In this study, modelling and optimization of materials polyethylene, polypropylene and nanosilica for nanocomposite modified asphalt mixtures has been examined to obtain optimum quantities for higher fatique life. Response Surface Methodology (RSM) was applied for the optimization based on Box Behnk...

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Main Authors: Bala, N., Napiah, M., Kamaruddin, I., Danlami, N.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.21618 /
Published: Institute of Physics Publishing 2018
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85046083051&doi=10.1088%2f1755-1315%2f140%2f1%2f012064&partnerID=40&md5=2f52f9b84d4599d4d9032ede079d92f9
http://eprints.utp.edu.my/21618/
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spelling utp-eprints.216182018-09-04T02:32:46Z Optimization of Nanocomposite Modified Asphalt Mixtures Fatigue Life using Response Surface Methodology Bala, N. Napiah, M. Kamaruddin, I. Danlami, N. In this study, modelling and optimization of materials polyethylene, polypropylene and nanosilica for nanocomposite modified asphalt mixtures has been examined to obtain optimum quantities for higher fatique life. Response Surface Methodology (RSM) was applied for the optimization based on Box Behnken design (BBD). Interaction effects of independent variables polymers and nanosilica on fatique life were evaluated. The result indicates that the individual effects of polymers and nanosilica content are both important. However, the content of nanosilica used has more significant effect on fatique life resistance. Also, the mean error obtained from optimization results is less than 5 for all the responses, this indicates that predicted values are in agreement with experimental results. Furthermore, it was concluded that asphalt mixture design with high performance properties, optimization using RSM is a very effective approach. © 2018 Published under licence by IOP Publishing Ltd. Institute of Physics Publishing 2018 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85046083051&doi=10.1088%2f1755-1315%2f140%2f1%2f012064&partnerID=40&md5=2f52f9b84d4599d4d9032ede079d92f9 Bala, N. and Napiah, M. and Kamaruddin, I. and Danlami, N. (2018) Optimization of Nanocomposite Modified Asphalt Mixtures Fatigue Life using Response Surface Methodology. IOP Conference Series: Earth and Environmental Science, 140 (1). http://eprints.utp.edu.my/21618/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description In this study, modelling and optimization of materials polyethylene, polypropylene and nanosilica for nanocomposite modified asphalt mixtures has been examined to obtain optimum quantities for higher fatique life. Response Surface Methodology (RSM) was applied for the optimization based on Box Behnken design (BBD). Interaction effects of independent variables polymers and nanosilica on fatique life were evaluated. The result indicates that the individual effects of polymers and nanosilica content are both important. However, the content of nanosilica used has more significant effect on fatique life resistance. Also, the mean error obtained from optimization results is less than 5 for all the responses, this indicates that predicted values are in agreement with experimental results. Furthermore, it was concluded that asphalt mixture design with high performance properties, optimization using RSM is a very effective approach. © 2018 Published under licence by IOP Publishing Ltd.
format Article
author Bala, N.
Napiah, M.
Kamaruddin, I.
Danlami, N.
spellingShingle Bala, N.
Napiah, M.
Kamaruddin, I.
Danlami, N.
Optimization of Nanocomposite Modified Asphalt Mixtures Fatigue Life using Response Surface Methodology
author_sort Bala, N.
title Optimization of Nanocomposite Modified Asphalt Mixtures Fatigue Life using Response Surface Methodology
title_short Optimization of Nanocomposite Modified Asphalt Mixtures Fatigue Life using Response Surface Methodology
title_full Optimization of Nanocomposite Modified Asphalt Mixtures Fatigue Life using Response Surface Methodology
title_fullStr Optimization of Nanocomposite Modified Asphalt Mixtures Fatigue Life using Response Surface Methodology
title_full_unstemmed Optimization of Nanocomposite Modified Asphalt Mixtures Fatigue Life using Response Surface Methodology
title_sort optimization of nanocomposite modified asphalt mixtures fatigue life using response surface methodology
publisher Institute of Physics Publishing
publishDate 2018
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85046083051&doi=10.1088%2f1755-1315%2f140%2f1%2f012064&partnerID=40&md5=2f52f9b84d4599d4d9032ede079d92f9
http://eprints.utp.edu.my/21618/
_version_ 1741196488668610560
score 11.62408

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