effective permeability
5mm permeable asphalt

Using the biggest size of aggregate, approximately 5mm, provides surface smoothness and over 16% of pore void inside structure performs nice permeability.

Properties of 5mm permeable asphalt

  • effective permeability
  • high trafficability for bicycle
  • improved ambulatoria (improved condition for walking)

Applications

  • bicycle lane
  • a trail
  • walking

Procedure

Exemplification