PREPARED

Intercepting the PREparatory Phase of lARge earthquakes from seismic information and gEodetic Displacement

The project aims to build up and test a multi-parameter machine-learning strategy that will form the basis for the next generation systems for the automatic identification of the preparatory processes of large earthquakes in Italy. We will develop methods for the integrated analysis of seismological and geodetic data to transform them into features that provide information about the evolution of crustal stress conditions, the level of organization, and the fractal dimension of earthquake populations before moderate and large magnitudes. New methodologies will be implemented to analyze and characterize the seismological and geodetic data, including assessing their robustness and sensitivity to the physical processes occurring in different tectonic contexts. The new methodologies and technologies will be developed, applied and validated using the seismic data relevant to some of the most relevant earthquake sequences in Italy (e.g., the Mw 6.1, 2009 L’Aquila earthquake; the Mw 5.0, 2012 Pollino earthquake, in southern Italy; the Mw 5.8 and Mw 5.6, 2012 Emilia earthquakes; the Mw 6.5, 2016, Norcia earthquake).

Info

OGS role
Partner
OGS contact
Program
Bando PRIN 2022 di cui al DDG decreto direttoriale n. 104 del 2 febbraio 2022 Macrosettore PE - Physical Sciences and Engineering settore PE10 “Earth System Science”
Duration
-
Project type
Research
Research and innovation Mission
Disaster risk