Aging of Rejuvenated Asphalt Binders

An important concern that limits the RAP content in asphalt mixtures is the fact that the aged binder that is present in the RAP can cause premature cracking. Rejuvenators are frequently added to high RAP mixtures to enhance the properties of the binder. There is no existing method to predict the lo...

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Autori principali: Mojtaba Mohammadafzali, Hesham Ali, James A. Musselman, Gregory A. Sholar, Wayne A. Rilko
Natura: Articolo
Lingua:English
Pubblicazione: Hindawi Limited 2017-01-01
Serie:Advances in Materials Science and Engineering
Accesso online:http://dx.doi.org/10.1155/2017/8426475