Publication:
Creep-recovery behaviour of crumb rubber modified bitumen (CRMB) containing trans-polyoctenamer

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dc.citedby1
dc.contributor.authorKatman H.Y.en_US
dc.contributor.authorIbrahim M.R.en_US
dc.contributor.authorNorhisham S.en_US
dc.contributor.authorIsmail N.en_US
dc.contributor.authorRahman N.A.en_US
dc.contributor.authorid55812804800en_US
dc.contributor.authorid57872447200en_US
dc.contributor.authorid54581400300en_US
dc.contributor.authorid26649849000en_US
dc.contributor.authorid57209023614en_US
dc.date.accessioned2023-05-29T06:54:04Z
dc.date.available2023-05-29T06:54:04Z
dc.date.issued2018
dc.description.abstractThe main objective of this study is to analyse the creep-recovery behaviour of crumb rubber modified bitumen (CRMB) and crumb rubber modified bitumen containing Trans-polyoctenamer (CRMB-TOR). Moreover, the effect of different stress levels to creep parameters, namely, non-recoverable compliance (Jnr) and per cent recoveries (% R) are also studied. The Multiple Stress Creep Recovery (MSCR) test performed by Dynamic Shear Rheometer (DSR) was executed at 1 s creep loading with 9 s recovery over the multiple stress levels ranged from 25 to 25,600 Pa. In this study, CRMB was prepared with different percentages of crumb rubber namely 4%, 8% and 12%. The CRMB-TOR was prepared by adding 4.5% of TOR (by weight of crumb rubber) to each CRMB blend. Adding crumb rubber in the bitumen shows desirable change in creep-recovery behaviour. Moreover, application of TOR to the CRMB seems to further improve the creep parameters. An increase in creep-recovery parameters (low Jnr and high % R) can significantly improve the properties of bituminous mixtures. Thus, pavement constructed with good creep-recovery parameters would increase the service life with better rutting resistance. � International Research Publication House.en_US
dc.description.natureFinalen_US
dc.identifier.epage2088
dc.identifier.issue12
dc.identifier.scopus2-s2.0-85059478198
dc.identifier.spage2073
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85059478198&partnerID=40&md5=c21d09c252dc209d3ac9e2e2d6f65149
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/23997
dc.identifier.volume11
dc.publisherInternational Research Publication Houseen_US
dc.sourceScopus
dc.sourcetitleInternational Journal of Engineering Research and Technology
dc.titleCreep-recovery behaviour of crumb rubber modified bitumen (CRMB) containing trans-polyoctenameren_US
dc.typeArticleen_US
dspace.entity.typePublication
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