Laboratory performance analysis of high percentage artificial RAP binder with WMA additives
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DOI: 10.1016/j.conbuildmat.2017.04.142
Abstract: Abstract Warm mix asphalt (WMA) technology particularly involving high percentage of reclaimed asphalt pavement (RAP) has become more commonly used due to its promising advantages in environment, energy cost and workability. This paper focuses on… read more here.
Keywords: rap; binder; wma additives; artificial rap ... See more keywords
Evaluating suitability of energy efficient and anti-stripping additives for polymer and Polyphosphoric acid modified asphalt binder using surface free energy approach
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DOI: 10.1016/j.conbuildmat.2017.10.079
Abstract: Abstract Polyphosphoric acid (PPA) along with reactive elastomeric terpolymer (RET) are being used to enhance rheological performance of asphalt binders. However, PPA+RET modified asphalt binders results in higher working temperature, thus difficult to use it… read more here.
Keywords: energy efficient; energy; asphalt binders; binder ... See more keywords