Velocity profile report at the seismic station IV.SEF1 - SEFRO

In this report, we present the geophysical measurements and the results obtained in the framework of the 2018 agreement between INGV and DPC, called Allegato B2: Obiettivo 1 - TASK B: Caratterizzazione siti accelerometrici (Coord. G. Cultrera, F. Pacor). In this report, the results for station IV.SEF1, belonging to the Italian National Seismic Network (RSN-INGV), are presented.

Geophysical measurements consist in a 2D array in passive configuration that provide results in terms of dispersion curves of surface waves. These curves are inverted to obtain a shear-wave velocity (Vs) profile that is suitable for assigning the soil class according to the current Italian seismic code (NTC 2018) and the current Eurocode (EC8).