Effects of soil-foundation-interaction on the seismic response of a cooling tower by 3D-FEM analysis

F Castelli, S Grasso, V Lentini, MSV Sammito - Geosciences, 2021 - mdpi.com
This paper reports on the results of soil-foundation numerical modelling and the seismic
response of a cooling tower founded on piles of a petrochemical facility located in the city of …

New stress reduction factor for evaluating soil liquefaction in the coastal area of Catania (Italy)

S Grasso, MR Massimino, MSV Sammito - Geosciences, 2020 - mdpi.com
In this paper, a study concerning the soil liquefaction potential in the city of Catania is
presented. The stress-based liquefaction analysis framework for cohesionless soil includes …

Seismic microzoning from synthetic ground motion earthquake scenarios parameters: the case study of the City of Catania (Italy)

F Castelli, A Cavallaro, S Grasso, V Lentini - soil dynamics and earthquake …, 2016 - Elsevier
Abstract The city of Catania (Italy) in the South-Eastern Sicily has been affected in past times
by several destroying earthquakes with high values of estimated magnitude. The …

The Seismic Microzonation of the City of Catania (Italy) for the Etna Scenario Earthquake (M = 6.2) of 20 February 1818

S Grasso, M Maugeri - Earthquake Spectra, 2012 - journals.sagepub.com
Based on the seismic history of the city of Catania (Italy), the Etna earthquake of 20 February
1818 (IMCS= VIII–IX, MS= 6.2) has been considered as an earthquake scenario. Despite its …

Site response analysis for the seismic improvement of a historical and monumental building: the case study of Augusta Hangar

A Cavallaro, F Castelli, A Ferraro, S Grasso… - Bulletin of Engineering …, 2018 - Springer
Eastern Sicily is very rich of historical buildings, but at the same time is one of the most
seismically active areas of Italy. In particular, the city of Augusta was damaged by the …

The role of alternating outcrops of sediments and basaltic lavas on seismic urban scenario: the study case of Catania, Italy

F Panzera, R Rigano, G Lombardo, F Cara… - Bulletin of Earthquake …, 2011 - Springer
Experimental data and numerical modelling were used to study the effect of local geology on
the seismic response of the Catania area. The town extends on a marly clays bedrock and …

Dynamic behaviour of coupled soil-structure systems by means of FEM analysis for the seismic risk mitigation of INGV building in Catania (Italy)

MR Massimino, G Abate, S Corsico… - Annals of …, 2018 - annalsofgeophysics.eu
Seismic design of new structures, as well as retrofitting and/or improving of existing ones
should be definitely considered a multidisciplinary subject, which depends on many factors …

Local seismic response in Catania (Italy): a test area in the northern part of the town

G Lombardo, R Rigano - Engineering Geology, 2007 - Elsevier
Site effects were studied in an area located in the northern part of Catania town using
ambient noise measurements. The study zone is particularly suitable for investigating local …

[PDF][PDF] Sandy Soil Characterisation and Site Response Analysis at La Playa Catania Beach (Italy)

A Cavallaro, S Grasso, M Maugeri - ANIDIS, 14 Convegno …, 2011 - researchgate.net
The city of Catania, located on the eastern zone of Sicily, is prone to high seismic risk. The
seismic microzonation is going to be studied for this area. In situ investigations of sandy “La …

[PDF][PDF] Seismic microzonation of the city of Catania for the Etna earthquake (M= 6.2) of February 20, 1818

S Grasso, M Maugeri, L Spina - 8th US National Conference on …, 2006 - researchgate.net
The geotechnical zonation of the subsoil of the city of Catania suggests a high vulnerability
of the physical environment to be added to site amplification of the ground motion …