A NEW METHOD TO EVALUATE MOISTURE RESISTANCE OF PMA MIXTURE

DOI Web Site 1 Citations 2 References
  • WU Yueqiao
    出光興産株式会社 機能舗装材事業部
  • SEO Akira
    出光興産株式会社 機能舗装材事業部

Bibliographic Information

Other Title
  • 改質アスファルト混合物の新たな耐水性評価法

Abstract

<p> In recent years, the effect of water on deterioration of asphalt pavement has been revealed by several noteworthy researches conducted at airports and expressways and national roads in Japan. To further extend the service life of asphalt pavements, it is important to correctly understand the process of deterioration in consequence of the existance of water. Thus, reproduction of the damage observed in actual pavements as well as evaluation method to significantly compare and distinguish asphalt mixtures with different levels of moisture-resistance properties are considered mandetory. In this research, based on the mechanism revealed in previous studies behind stripping of asphalt mixture, a new method, which is a fusion of several current domestic and overseas methods, is proposed to evaluate moisture resistance of polymer modified asphalt mixture.</p>

Journal

Citations (1)*help

See more

References(2)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top