Seismic amplification maps of Italy based on site-specific microzonation dataset and one-dimensional numerical approach

G Falcone, G Acunzo, A Mendicelli, F Mori, G Naso… - Engineering …, 2021 - Elsevier
Prediction of surface ground motion based on advanced approaches is a non-trivial task at
large area. In fact, advanced approaches require a detailed geological and geotechnical …

Local site amplification maps for the volcanic area of Trecastagni, south-eastern Sicily (Italy)

A Cavallaro, A Fiamingo, S Grasso… - Bulletin of Earthquake …, 2024 - Springer
On 26th December 2018, an earthquake (Mw= 4.9) hits the eastern flank of the Etna volcano
(Italy). It was the strongest seismic event among seventy with Mw> 2.5 occurring from 23rd …

[HTML][HTML] Effect of soil heterogeneity on seismic tunnel lining forces

G Abate, S Grasso, MR Massimino - Soil Dynamics and Earthquake …, 2023 - Elsevier
The crucial role that underground structures play today in transportation and utility networks
makes their seismic vulnerability a fundamental topic. The present paper deals with the role …

Innovative materials in Italy for eco-friendly and sustainable buildings

F Colangelo, I Farina, M Travaglioni, C Salzano… - Materials, 2021 - mdpi.com
In the last 20 years, there have been a series of seismic events in Italy that have caused
serious damage to civil and building structures. This has led to a significant increase in the …

Correlations between pore water pressure development in sandy soil and CAV-based ground motion intensity measures

CC Tsai, JP Wang, TY Huang, CY Sung - Engineering Geology, 2022 - Elsevier
This study investigated the respective correlation coefficients between pore water pressure
(PWP) development in sandy soil and 41 CAV-based (cumulative absolute velocity) ground …

Constraints for the Vs profiles from engineering-geological qualitative characterization of shallow subsoil in seismic microzonation studies

G Romagnoli, E Tarquini, A Porchia, S Catalano… - Soil Dynamics and …, 2022 - Elsevier
A statistical analysis has been performed aiming at determining to what extent a qualitative
engineering-geological characterization of subsoil may provide constraints to the shear …

New proposal to assess the seismic stability of shallow underground cavities in soft intact rocks

S Fabozzi, F de Silva, P Tommasi, E Bilotta… - Engineering …, 2024 - Elsevier
The seismic stability assessment of anthropogenic cavities is a challenging issue for land
and urban planning, particularly in areas of possible interaction with surface structures and …

[HTML][HTML] PERL: a dataset of geotechnical, geophysical, and hydrogeological parameters for earthquake-induced hazards assessment in Terre del Reno (Emilia …

C Varone, G Carbone, A Baris… - … Hazards and Earth …, 2023 - nhess.copernicus.org
Abstract In 2012, the Emilia-Romagna region (Italy) was struck by a seismic crisis
characterized by two main shocks (ML 5.9 and 5.8) which triggered relevant liquefaction …

NC92Soil: A computer code for deterministic and stochastic 1D equivalent linear seismic site response analyses

G Acunzo, G Falcone, A di Lernia, F Mori… - Computers and …, 2024 - Elsevier
The extensive evaluation of the impact of local seismo-stratigraphic configurations on
seismic ground motion presents significant challenges due to the necessity of considering …

[HTML][HTML] 3D modelling of construction sequences and subsoil heterogeneity effects on the seismic response of shallow tunnels in complex topographical settings

G Falcone, A di Lernia, G Elia - Computers and Geotechnics, 2025 - Elsevier
For the seismic risk assessment of underground infrastructures, the construction of reliable
numerical models may become challenging, especially in the case of old tunnels for which …