TheVibroScanmethodenablesaccurate forecasts-and thustargetedcountermeasures
Vibration protection requires predictions before the trains leave. We have a conditional knowledge of the dynamic parameters of Geology and buildings. Only the simulation of the vibrations allows accurate prediction.
The VibroScan method was developed in 1993 in Austria and is based on the substantial equivalence between Sweep and train vibrations.
The aim of the VibroScan method is to replicate the vibrations as realistically as possible. These generated a hydraulic vibration generator oscillations in sliding frequency band, a so-called sweep, which correspond to vibrations.