Evaluation of permanent deformation and durability of epoxidized natural rubber modified asphalt mix

Al-Mansob, Ramez A.; Ismail, Amiruddin; Rahmat, Riza Atiq Abdullah O.K.; Borhan, Muhamad Nazri; Alsharef, Jamal M.A.; Albrka, Shaban Ismael; Karim, Mohamed Rehan

doi:10.1088/1757-899x/236/1/012015

Cited by 1 publication

(1 citation statement)

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“…Not only polymers are used to modify asphalt binders and mixtures. Researchers also dealt with other additives, as indicated in the literature, including crumb rubber [ 5 , 6 , 7 , 8 , 9 ] produced as a result of waste tyre processing as well as natural asphalts [ 10 , 11 , 12 ].…”

Section: Introductionmentioning

confidence: 99%

Assessment of Impact of Aramid Fibre Addition on the Mechanical Properties of Selected Asphalt Mixtures

et al. 2020

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Various additives to asphalt binders and asphalt mixtures improving their properties are being used more and more frequently in order to improve the durability of road pavements. Such additives include various types of fibres, including aramid fibres. Tests concerning the impact of aramid fibre addition on the properties of selected asphalt mixtures have been described herein. Two types of asphalt mixtures were assessed: high modulus asphalt concrete (HMAC) and stone mastic asphalt (SMA). The examined asphalt mixtures were assessed with regard to: resistance to rutting, resistance to water and frost as well as fatigue resistance. The conducted tests showed relatively small impact of aramid fibre addition on the improvement of some assessed properties of the analysed asphalt mixtures. The obtained results were also compared to results of the tests conducted by the other research team concerning the impact of aramid fibre addition on the properties of the other types of asphalt mixtures.

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