Effect of bedrock stiffness and thickness on numerical simulation of seismic site response. Italian case studies

G Falcone, G Romagnoli, G Naso, F Mori… - Soil Dynamics and …, 2020 - Elsevier
Abstract Evaluation of bedrock stiffness and thickness effect on ground motion modification
represent a key-issue in the perspective of seismic risk reduction policy, since the maximum …

Site-specific probabilistic seismic hazard analysis for the western area of Naples, Italy

H Ebrahimian, F Jalayer, G Forte, V Convertito… - Bulletin of earthquake …, 2019 - Springer
Probabilistic seismic hazard analysis (PSHA) encompasses quantitative estimation of
seismic hazard at a site by considering all plausible earthquake scenarios. The outcome of a …

A simplified analysis of the total seismic hazard in Italy

G Falcone, A Mendicelli, F Mori, S Fabozzi… - Engineering …, 2020 - Elsevier
Total seismic hazard assessment (ie the base hazard modified by local site conditions) plays
a key role in seismic risk prevention and mitigation. This is an important topic due to the …

Spatial variability of the urban ground motion in a highly heterogeneous site-city configurations

C Varone, L Lenti, S Martino, JF Semblat - Bulletin of Earthquake …, 2021 - Springer
Free-field conditions on the ground surface are widely used to assess the local seismic
response. Nevertheless, this assumption is a very strong approximation in urban areas since …

Earthquake-induced reactivation of landslides under variable hydrostatic conditions: evaluation at regional scale and implications for risk assessment

LM Giannini, C Varone, C Esposito, GM Marmoni… - Landslides, 2022 - Springer
Earthquake-induced landslides represent a significant seismic hazard since they can largely
increase the damage and losses due to a seismic event, an issue that must be considered in …

Seismic microzonation of a region with complex surficial geology based on different site classification approaches

M Salsabili, A Saeidi, A Rouleau, M Nastev - Geoenvironmental Disasters, 2021 - Springer
A seismic microzonation study was conducted to refine the seismic hazard model for the city
of Saguenay, Canada. The Quaternary geology underlying Saguenay shows complex …

Physical stratigraphy and geotechnical properties controlling the local seismic response in explosive volcanic settings: the Stracciacappa maar (central Italy)

M Moscatelli, G Vignaroli, A Pagliaroli… - Bulletin of Engineering …, 2021 - Springer
Nowadays, policies addressed to prevention and mitigation of seismic risk need a
consolidated methodology finalised to the assessment of local seismic response in …

Seismic microzonation in a complex volcano-tectonic setting: the case of northern and western Ischia Island (southern Italy)

M Mancini, M Chiara Caciolli… - Italian Journal of …, 2021 - pubs.geoscienceworld.org
ABSTRACT On August 21, 2017, the volcanic island of Ischia was struck by a Mw 3.9
(http://cnt. rm. ingv. it/event/16796811) earthquake which caused two victims and heavy …

Probabilistic approach for seismic microzonation integrating 3D geological and geotechnical uncertainty

M Salsabili, A Saeidi, A Rouleau… - Earthquake …, 2023 - journals.sagepub.com
A novel probabilistic methodology for regional seismic site characterization is proposed and
applied to a region with highly heterogeneous surficial geology and varying soil sediment …

Geohazard vulnerability and condition assessment of the Asian highway AH-48 in Bhutan

K Tempa, N Chettri, KR Aryal… - … , Natural Hazards and …, 2021 - Taylor & Francis
Transport networks are frequently exposed to geohazards, and losses can be observed
frequently by notable disaster incidents such as landslides, earthquakes, and floods …