Seismology/Vibrations

HVSR

Instruments to perform Horizontal-to-Vertical Spectral Ratio (HVSR): these instruments collect HVSR data and allow to reconstruct the subsoil layering in terms of s-wave propagation-velocity after inversion with dedicated software tools.

• PASI Gemini 2

  3D Geophone for HVSR measurements, used to collect HVSR (Horizontal-to-Vertical Spectral Ratio) data, to reconstruct the subsoil layering in terms of s-wave propagation-velocity after inversion with dedicated software tools.