Application of nano silica particles to improve high-temperature rheological performance of tyre pyrolysis oil-modified bitumen
This study aimed to evaluate the effects of nano silica (NS) particles on the high-temperature rheological properties of tyre pyrolysis oil (TPO)-modified bitumen. Physical tests, short-term aging, temperature sweep test and multiple stress creep recovery (MSCR) test were conducted to evaluate the e...
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2021
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my.utp.eprints.238012021-08-19T13:09:52Z Application of nano silica particles to improve high-temperature rheological performance of tyre pyrolysis oil-modified bitumen Al-Sabaeei, A. Napiah, M. Sutanto, M. Habib, N.Z. Bala, N. Kumalasari, I. Ghaleb, A. This study aimed to evaluate the effects of nano silica (NS) particles on the high-temperature rheological properties of tyre pyrolysis oil (TPO)-modified bitumen. Physical tests, short-term aging, temperature sweep test and multiple stress creep recovery (MSCR) test were conducted to evaluate the effects of NS on the high-temperature rheological performance. Results indicate that the inclusion of NS to TPO-modified bitumen displayed significant improvement in rutting resistance before and after aging. Meanwhile, MSCR results showed that the high-temperature performance grade of bitumen was upgraded from PG 64S in the case of base and TPO-modified bitumen to PG 64 V at 10 TPO and 4 NS. Statistical analysis also showed that the effects of NS particles on the rutting performance of TPO-modified bitumen are statistically significant within the confidence interval of 95. These findings present a remarkable enhancement in the high-temperature performance of TPO-modified bitumen. © 2021 Informa UK Limited, trading as Taylor & Francis Group. Taylor and Francis Ltd. 2021 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85109315251&doi=10.1080%2f14680629.2021.1945483&partnerID=40&md5=a638280627b5f8dc22c593b7c579d1a4 Al-Sabaeei, A. and Napiah, M. and Sutanto, M. and Habib, N.Z. and Bala, N. and Kumalasari, I. and Ghaleb, A. (2021) Application of nano silica particles to improve high-temperature rheological performance of tyre pyrolysis oil-modified bitumen. Road Materials and Pavement Design . http://eprints.utp.edu.my/23801/ |
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This study aimed to evaluate the effects of nano silica (NS) particles on the high-temperature rheological properties of tyre pyrolysis oil (TPO)-modified bitumen. Physical tests, short-term aging, temperature sweep test and multiple stress creep recovery (MSCR) test were conducted to evaluate the effects of NS on the high-temperature rheological performance. Results indicate that the inclusion of NS to TPO-modified bitumen displayed significant improvement in rutting resistance before and after aging. Meanwhile, MSCR results showed that the high-temperature performance grade of bitumen was upgraded from PG 64S in the case of base and TPO-modified bitumen to PG 64 V at 10 TPO and 4 NS. Statistical analysis also showed that the effects of NS particles on the rutting performance of TPO-modified bitumen are statistically significant within the confidence interval of 95. These findings present a remarkable enhancement in the high-temperature performance of TPO-modified bitumen. © 2021 Informa UK Limited, trading as Taylor & Francis Group. |
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Al-Sabaeei, A. Napiah, M. Sutanto, M. Habib, N.Z. Bala, N. Kumalasari, I. Ghaleb, A. |
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Al-Sabaeei, A. Napiah, M. Sutanto, M. Habib, N.Z. Bala, N. Kumalasari, I. Ghaleb, A. Application of nano silica particles to improve high-temperature rheological performance of tyre pyrolysis oil-modified bitumen |
author_facet |
Al-Sabaeei, A. Napiah, M. Sutanto, M. Habib, N.Z. Bala, N. Kumalasari, I. Ghaleb, A. |
author_sort |
Al-Sabaeei, A. |
title |
Application of nano silica particles to improve high-temperature rheological performance of tyre pyrolysis oil-modified bitumen |
title_short |
Application of nano silica particles to improve high-temperature rheological performance of tyre pyrolysis oil-modified bitumen |
title_full |
Application of nano silica particles to improve high-temperature rheological performance of tyre pyrolysis oil-modified bitumen |
title_fullStr |
Application of nano silica particles to improve high-temperature rheological performance of tyre pyrolysis oil-modified bitumen |
title_full_unstemmed |
Application of nano silica particles to improve high-temperature rheological performance of tyre pyrolysis oil-modified bitumen |
title_sort |
application of nano silica particles to improve high-temperature rheological performance of tyre pyrolysis oil-modified bitumen |
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Taylor and Francis Ltd. |
publishDate |
2021 |
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https://www.scopus.com/inward/record.uri?eid=2-s2.0-85109315251&doi=10.1080%2f14680629.2021.1945483&partnerID=40&md5=a638280627b5f8dc22c593b7c579d1a4 http://eprints.utp.edu.my/23801/ |
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