Acknowledgment
The strong motion data were obtained from the BRI Strong Motion Observation (http://smo.kenken.go.jp/). A.A. would like to thank IFSTTAR for PhD funding. P.G. would like to thank LabEx OSUG@2020 (Investissements d’avenir - ANR10LABX56). Part of this work was supported by the Seismology and Earthquake Engineering Research Infrastructure Alliance for Europe (SERA), a project funded by the EU Horizon 2020 program under Grant Agreement Number 730900.