GNGTS 2021 - Atti del 39° Convegno Nazionale

275 GNGTS 2021 S essione 2.2 • From the scenario analysis, it was found that in the worst case (Mw=6.5 and R=10 km), 64% of the buildings reached damage D3 (significant damage). The derived fragility curves were compared with those proposed by Dolce et al. (2020), which underestimated the expected damage, since they were calibrated on a larger number of buildings also different from those herein inspected. Acknowledgements The DPC-ReLUIS 2019-2021 research project is gratefully acknowledged for the financial support to the development of the research activity herein presented. References Chieffo N., and Formisano, A.; 2020: Induced seismic-site effects on the vulnerability assessment of a historical centre in the molise Region of Italy: Analysis method and real behaviour calibration based on 2002 earthquake. Geosciences (Switzerland) 10 , DOI 10.3390/geosciences10010021. Crespellani T., and Garzonio, C.A.; 1997: Seismic risk assessment for the preservation of historical buildings in the city of Gubbio. In: C. Viggiani (eds), Geotechnical engineering for the preservation of monuments and historic sites: proceedings of the International Symposium on Geotechnical Engineering for the Preservation of Monuments and Historic Sites, Napoli, pp. 129–138. Dolce M., Prota A., Borzi B., da Porto F., Lagomarsino S., Magenes G., et al.; 2020: Seismic risk assessment of residential buildings in Italy . Bull. Earthquake Eng, DOI 10.1007/s10518-020-01009-5. Guagenti E., Petrini, V.; 1989: The Case of Old Buildings: Towards a New Law-Intensity Damage . In Proceedings of the 12th Italian Conference on Earthquake Engineering, ANIDIS, Italian National Association of Earthquake Engineering, Pisa, Italy, 10–14 June (In Italian). Lagomarsino S., Giovinazzi, S.; 2006: Macroseismic and mechanical models for the vulnerability and damage assessment of current buildings . Bull. Earthq. Eng. 4 , 415–443. Locati M.,; 2016: DBMI15, the 2015 Version of the Italian Macroseismic Database. Available at https:// emidius.mi.ingv.it . Zuccaro G., De Gregorio D., Perelli, F.L. and Cacace F.; 2021: Empirical vulnerability curves for Italian mansory buildings: evolution of vulnerability model from the DPM to curves as a function of accelertion. Bull. Earthquake Eng. 19 , 3077–3097, https://doi.org/10.1007/s10518-020-00954-5. Corresponding author: antoform@unina.it