Emissions level according to Schall 03
Product has been archived / Produkt wurde archiviert
With the form SCHALL 03, an Octave band and an A-weighted emission level (Lm,E) are calculated according to "Richtlinie zur Berechnung der Schallimmissionen von Schienenwegen, August 1990"
Descriptor is a user defined text, which will be transfered, by pressing OK, together with the results into the appropriate tables.
Primary entries (generate the Calculation parameter)
- v>100 km/h, wheel absorber
- Disc brakes
- Bx-wagon with locomotive
- Other vehicle
Disc brakes (p) [%]
- Grass covered - Tramway
- Ballast bed - Reinforced-concrete sleeper, with special attenuation
- Ballast bed - timber sleeper
- Ballast bed - Reinforced-concrete sleeper
- Hard bed - not absorbing
Train length (l) [m/h]
Curve radius [m]
- 300 to <500m
Speed (v) [km/h]
Railway line speed.