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Key Words: porous asphalt concrete, rubber particles , anti-icing pavement , low noise pavement

DEVELOPMENT OF POROUS ASPHALT PAVEMENT USING RUBBER PARTICLES

Hiroaki HORI, Norihisa FURUSATO

Recently drainage pavement construction is increasing in Japan, cause of the improvement of$B!!(Bview in case of the rainy weather and the noise reduction effect. However, in cold snowy areas,$B!!(Bcompacted snow on its surface remains long time.
$B!!(BWe have been studied and developed various types of asphalt mixture using rubber particles for the anti-icing asphalt pavement. From these experiments, we try to develop the porous asphalt pavement using rubber particles. In this report, it reports on the influence and the effect of rubber particle and it proposes the drainage pavement using new rubber particles.