GNGTS 2023 - Atti del 41° Convegno Nazionale

Session 2.1 - POSTER GNGTS 2023 Assessing the seismic hazard of the Campotosto Lake dams by near-source ground motion simulations L. Moratto 1 , M. Santulin 1 , A. Tamaro 1 , A. Saraò 1 , A. Vuan 1,2 , A. Rebez 1 1 National Institute of Oceanography and Applied Geophysics - OGS 2 National Institute of Geophysics and Volcanology – INGV Reliable estimates of the ground motion in the near-source are crucial to evaluate the seismic hazard, mainly if some critical facilities operate there. Ground motion models (GMM) are weakly constrained in the near-source because of the lack of recorded waveforms. Numerical simulations can fill this gap and provide the input design for specific sites.