PERMEABLE PAVEMENT, AND CONSTRUCTION METHOD OF PERMEABLE PAVEMENT

摘要

PROBLEM TO BE SOLVED: To provide permeable pavement eliminating causes of a flood and a heat island phenomenon to solve a water problem and a heat problem by securing a sure permeating function in a paved road. SOLUTION: The permeable pavement 1 is constituted by forming a binder part 4 for joining a base course concrete part 2 and a surface layer concrete part 3 both formed of porous concrete and having permeability, at a boundary part 1X of the base course concrete part 2 and surface layer concrete part 3 so as not to block permeating holes 22, 32 opened to the surface of the base course concrete part 2 and the bottom face of the surface layer concrete part 3. COPYRIGHT: (C)2005,JPO&NCIPI