Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10285215 | Construction and Building Materials | 2011 | 8 Pages |
Abstract
⺠143 °C temperature and 2-h heating duration are proper preparation. ⺠Viscosity, G*, and creep stiffness are slightly affected by heating duration. ⺠RTFO caused 25% of the total aging encountered in bitumen. ⺠PAV has more influence in increasing stiffness at temperature above 64 °C. ⺠RTFO has more influence in increasing stiffness at temperatures below 40 °C.
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Authors
Samer Dessouky, Christopher Reyes, Mohammed Ilias, David Contreras, A.T. Papagiannakis,