Spray Applied Polymer Surface Seals - TSP2
Spray Applied Polymer Surface Seals - TSP2
Spray Applied Polymer Surface Seals - TSP2
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Asphalt Durability<br />
Predicting Block Cracking<br />
Challenge question:<br />
Asphalt oxidation accelerates at high pavement<br />
temperatures, but does block cracking occur at<br />
lower temperatures?<br />
If yes, why not use low temperature physical<br />
properties to predict block cracking?<br />
Critique of Global Aging System:<br />
Christensen, D.W. and Bonaquist, R.F., “Volumetric Requirements<br />
for SuperPave Mix Design”, NCHRP Report #567, TRB, 2006<br />
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