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CAMPI FLEGREI | Identificata l’origine delle crescenti emissioni di anidride carbonica（图）
Campania Eartquakes Geologia
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2024/12/16
Indagata l’origine dei flussi di anidride carbonica emessi presso la caldera dei Campi Flegrei. Lo studio ha portato ad importanti informazioni sulle dinamiche di degassamento magmatico in corso.
The mechanics of Campi Flegrei unrests as related to plastic behaviour of the caldera borders
Campi Flegrei unrest machanism caldera structure discontinuities plastic effects
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2015/10/8
We present here a model which explains the mechanism of generation of unrest episodes at Campi Flegrei caldera from a mechanical point of view. The mechanism involves the effects of plastic zones at t...
A probability tomography approach to the analysis of potential field data in the Campi Flegrei caldera (Italy)
applied geophysics potential fields probability tomography Campi flregrei caldera
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2015/9/28
The results of the application of the 3D probability tomography imaging approach to the study of the Campi Flegrei (CF) caldera are presented and discussed. The tomography approach has been applied to...
Application of electric and electromagnetic methods to the definition of the Campi Flegrei caldera (Italy)
applied geophysics electric and electromagnetic methods campi flegrei caldera
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2015/9/28
The results of an analysis of Dipolar Geoelectrical (DG), Magnetotelluric (MT) and Self-Potential (SP) data
collected over the emerged portion of the Campi Flegrei (CF) caldera (South Italy) are pres...
Characteristics of the seismicity of Vesuvius and Campi Flegrei during the year 2000
Vesuvius Campi Flegrei volcano seimicity
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2015/9/28
This paper describes the characteristics of the seismicity in the volcanic Neapolitan area during the year 2000 recorded by the monitoring seismic network of the Osservatorio Vesuviano. In particular,...
Anomalous crustal movements with low seismic efficiency-Campi Flegrei,Italy and some examples in Japan
crustal movements low seismic efficiency
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2015/9/25
Campi Flegrei is a unique volcanic region located near Naples, Italy. Anomalous crustal movements at Pozzuoli in Campi Flegrei have been documented since the Roman period. The movements were gradual a...
Seismic reflection data processing in active volcanic areas: an application to Campi Flegrei and Somma Vesuvius offshore (Southern Italy)
marine geophysics seismic reflection
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2015/9/25
The Campanian volcanism develops near the sea. Therefore, the geophysical study of the marine environment is a key to a better understanding of the tectonic evolution and the origin of volcanism in th...
Peak ground acceleration produced by local earthquakes in volcanic areas of Campi Flegrei and Mt. Vesuvius
Peak ground acceleration Scaling law Stochastic method Mt. Vesuvius Campi Flegrei
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2015/9/14
The scaling law of the seismic spectrum experimentally calculated at Mt. Vesuvius and Campi Flegrei is used to constrain the estimate of the maximum expected peak acceleration of ground motion.
Gravity changes due to overpressure sources in 3D heterogeneous media: application to Campi Flegrei caldera, Italy
Campi Flegrei Deformation gravity finite element method heterogeneous medium
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2015/9/1
Employing 3D finite element method, we develop an algorithm to calculate gravity changes
due to pressurized sources of any shape in elastic and inelastic heterogeneous media. We
consider different s...
Gravity changes due to overpressure sources in 3D heterogeneous media: application to Campi Flegrei caldera, Italy
Campi Flegrei deformation gravity finite element method heterogeneous medium
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2015/9/1
Employing a 3D finite element method, we develop an algorithm to calculate gravity changes due to pressurized
sources of any shape in elastic and inelastic heterogeneous media. We consider different ...
Temperature and pressure gas geoindicators at the Solfatara fumaroles (Campi Flegrei)
Fluid pressure temperature hydrothermal system sulfur volcanic jet hole jet hole gas system
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2015/8/27
Long time series of fluid pressure and temperature within a hydrothermal system feeding the Solfatara fumaroles are investigated here, on the basis of the chemical equilibria within the CO2–H2O–H2–CO ...
The permeability and elastic moduli of tuff from Campi Flegrei, Italy: implications for ground deformation modelling
permeability and elastic moduli tuff from Campi Flegrei Italy ground deformation modelling
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2015/1/6
The accuracy of ground deformation modelling at active volcanoes is a principal requirement in volcanic hazard mitigation. However, the reliability of such models relies on the accuracy of the rock ph...