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Showing 1 to 4 of 4 for “"Rolling thin film oven (RTFO)"”.
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Performance Characteristics of Polyethylene Terephthalate (PET) Modified Asphalt
… (RV) tests were performed on the unaged and Rolling Thin Film Oven (RTFO) aged mixtures. The mixture tests were conducted on the PET modified mixtures in both wet and dry process, and an unmodified control mixture. The wet and dry process mixtures contained 10% PET by weight of the binder. …
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Investigating and Understanding the Effects of Reclaimed Asphalt Pavement and Shingles on the Rheology and Performance Grading of Asphalt Cement.
… life, the modified binders were subjected to Rolling Thin Film Oven (RTFO) aging and Pressure Aging Vessel (PAV) aging. Rheological properties before and after modification and aging were measured using the Dynamic Shear Rheometer (DSR). The resistance to fatigue cracking, permanent …
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Rheological and nanomechanical characterization of aging in polymer modified asphalt
… the laboratory. Asphalt binders are aged using Rolling Thin Film Oven (RTFO), Pressure Aging Vessel (PAV), and draft ovens. Asphalt binder includes an unmodified base binder, Styrene-Butadiene (SB) and Styrene-Butadiene-Styrene (SBS) polymer modified binders. Rheological properties such as …
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Mechanical and surface free energy characterization of asphalt concrete for moisture damage detection
… an assessment of the impact was performed within mixture-level tests and between mixture- and component-level tests. The study is focused primarily on investigating the effects of moisture on AC mixtures. Two AC mixes (in addition to selected additives and modifiers), typically used in the …