Basic knowledge

Asphalt surface, control structure

Asphalt surfaces are economical and easy to install and are therefore particularly suitable for the design of squares and paths. The surface and base course consist of ☛ asphalt , a mixture of the binder bitumen and aggregates that is produced both naturally and technically.

Image: Asphalt surface, standard structure - baukobox

  1. asphalt surface course, 4 cm
  2. asphalt base course, 10 cm
  3. frost protection layer 0/45, 31 cm
  4. subsoil as subsoil or substructure

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