BINDER FOR RECLAIMED POROUS ASPHALT PAVEMENT AND PAVING MIXTURE USING SAME, AND PAVEMENT

摘要

PROBLEM TO BE SOLVED: To provide a binder for reclaimed porous asphalt pavement which enables pavement debris produced from a porous asphalt pavement to be reused as a reclaimed porous asphalt pavement even at an addition rate of recycled aggregate of 50 mass% or higher, to provide a reclaimed porous asphalt pavement mixture using the same, and to provide a reclaimed porous asphalt pavement using the same.;SOLUTION: Provided are a binder for a reclaimed porous asphalt pavement, comprising 20-25 pts.mass thermoplastic elastomer, 80-90 pts.mass oil, 10-20 pts.mass solid hydrocarbon, and 4-8 pts.mass wax; a reclaimed porous asphalt pavement mixture comprising the binder and an aggregate, wherein the addition rate of recycled aggregate obtained from a porous asphalt pavement in the aggregate is 50-100 mass%; and a reclaimed porous pavement constructed from the reclaimed porous asphalt pavement mixture.;COPYRIGHT: (C)2009,JPO&INPIT