The measuring area of the braking test track is 150 m long and has an asphalt and a tile track, each of which is 4 m wide. Both lanes can be irrigated. µ-split tests are thus possible.
The realizable water height on the tiles and optionally on the asphalt is < 2 mm.
A 4 m wide run-off zone is provided on both sides. The maximum permissible axle load is 10 t.
|Surface||Ceramic / asphalt|
|Length approach [m]||200|
|Length / width ceramic tiles surface [m]||150 / 4|
|Length / width asphalt [m]||150 / 4|
|Longitudinal / lateral inclination braking track [%]||0 / 0,5|
|Water level tiles |
(Asphalt optional) [mm]
|Friction tiles [μ] |
|Friction asphalt [μ] |
(flooded / dry)
|approx. 0,6 / 0,9|
|Width safety areas [m]||4|
|Maximum load per axle [t]||10|