GNGTS 2024 - Atti del 42° Convegno Nazionale

Session 3.2 GNGTS 2024 Fig. 1 - (a) Locaton of the HVSR measurements (triangles) within the two focus areas. Red lines indicate the traces of the transects represented in b) and c) showing absolute HVSR amplitudes. Fig. 2 - HVSR peak amplitude distributons at the Mirandola (a) and Casaglia (b) areas. The triangles are the single- staton microtremor measurements used in the interpolaton. Furthermore, by assuming a power-law relaton between Vs and depth, a peak frequency versus depth empirical relatonship could be derived by ftng measured resonance frequencies with the