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Evaluation Method of Stripping Resistance of Moisture Damaged Asphalt Mixture
Publication year | Port and Airport Research Institute Technical Note 1315 2015.12 |
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Author(s) | Naoya KAWAMURA,Yoshiyuki MORIKAWA,Futoshi IZU,Yukitomo TSUBOKAWA |
Department /Divison |
Structural Engineering Field Pavement Group |
Executive Summary | This study is to propose a method for evaluation of stripping resistance of stripped asphalt mixture. Two kinds of experiment on the method were performed in this paper. In the first experiment, the change of mechanical properties of asphalt mixtures in the process of moisture damage was evaluated to determine the mechanical index for evaluation of the stripping resistance. In the second experiment, moisture damaged mixture and no moisture damaged mixture were evaluated by ASTM D4867/D4868M-04 to clarify whether the difference of deterioration trend between moisture damaged mixture and no moisture damaged mixture can be observed by the test method. Two main conclusions were shown in the following. |
PDF File | /en/pdf/en/shiryou%20No.1315.pdf |