Anna Nardi
A5029122841- Seismology and Earthquake Studies
- earthquake and tectonic studies
- Seismic Waves and Analysis
- Seismic Imaging and Inversion Techniques
- Geophysics and Sensor Technology
- Earthquake Detection and Analysis
- High-pressure geophysics and materials
- Geological and Geochemical Analysis
- Geological Modeling and Analysis
- Seismic Performance and Analysis
- Linguistic Studies and Language Acquisition
- Drug Solubulity and Delivery Systems
- Geophysical Methods and Applications
- Geological Formations and Processes Exploration
- Educational Tools and Methods
- Chalcogenide Semiconductor Thin Films
- Insurance and Financial Risk Management
- Grouting, Rheology, and Soil Mechanics
- Archaeological and Historical Studies
- Geology and Paleoclimatology Research
- Robotics and Automated Systems
- Phase-change materials and chalcogenides
- Energetic Materials and Combustion
- Rocket and propulsion systems research
- Polysaccharides Composition and Applications
Istituto Nazionale di Geofisica e Vulcanologia
2005-2021
Universitat de Barcelona
2018-2019
Abstract We present the first high-quality catalog of early aftershocks three mainshocks 2016 central Italy Amatrice-Visso-Norcia normal faulting sequence. located 10,574 manually picked with a robust probabilistic, non-linear method achieving significant improvement in solution accuracy and magnitude completeness respect to previous studies. Aftershock distribution relocated give insight into complex architecture major causative subsidiary faults, thus providing crucial constraints on...
Abstract The Istituto Nazionale di Geofisica e Vulcanologia (INGV) is an Italian research institution with focus on earth sciences. Moreover, the INGV operational center for seismic surveillance and earthquake monitoring in Italy a part of civil protection system as expertise seismic, volcanic, tsunami risks.INGV operates National Seismic Network other networks at national scale primary node European Integrated Data Archive archiving distributing strong-motion weak-motion recordings. In...
Abstract. The Istituto Nazionale di Geofisica e Vulcanologia (INGV) is an Italian research institution, with focus on Earth Sciences. INGV runs the National Seismic Network (Rete Sismica Nazionale, RSN) and other networks at national scale for monitoring earthquakes tsunami as a part of Civil Protection System coordinated by Department (Dipartimento Protezione Civile, DPC). RSN composed about 400 stations, mainly broadband, installed in Country surrounding regions; 110 stations feature also...
Instrumental seismicity of the greater Rome area is analyzed using most recent seismological database. The aim this study to identify potential seismogenic structures responsible for moderate that characterizes sector, where no surface faulting expected on basis absence strong local earthquakes, as evidenced by 2000‐year‐long historical record. Nevertheless, in light great value and high vulnerability architectural monumental patrimony Rome, even occurrence events imposes a careful...
In the years between 2011 and 2014, at edge Apennines collapsing chain subducting Calabrian arc, intense seismic swarms occurred in Pollino mountain belt. this key region, <2.5 mm/yr of NE-trending extension is accommodated on an intricate network normal faults, having almost same direction as The long-lasting release consisted different swarm episodes, where strongest event coinciding with a M L 5.0 shock October 2012. This latter comes after four nucleated May 2012 followed by...
SUMMARY To constrain seismic anisotropy under and around the Alps in Europe, we study SKS shear wave splitting from region densely covered by AlpArray network. We apply a technique based on measuring intensity, constraining well both fast orientation delay. Four years of teleseismic earthquake data were processed, 723 temporary permanent broad-band stations deployment including ocean-bottom seismometers, providing spatial coverage that is unprecedented. The applied automatically (without...
<p>The central Italy seismic sequence, started with the Mw = 6.0 Amatrice earthquake on August 24th 2016, is first significant one after Italian Seismic Bulletin (BSI) changed its analysis strategies in 2015. These new consist release of BSI every four months, review events ML ≥ 1.5 and priority 3.5. Furthermore, last year we improved bulletin tools made possible all stations whose data are stored European Integrated Data Archive (EIDA). The procedures software utilities allowed,...
<p>On May 20, 2012, a Ml 5.9 seismic event hit the Emilia Po Plain, triggering intense earthquake activity along broad area of Plain across provinces Modena, Ferrara, Rovigo and Mantova (Figure 1). Nine days later, on 29, 5.8 occurred roughly 10 km to SW first main shock. These events caused widespread damage resulted in 26 victims. The aftershock extended over more than 50 was elongated WNW-ESE direction, it included five major aftershocks with 5.1 ≤Ml ≤5.3, 2000 minor In general,...
Summary We take advantage of the new large AlpArray Seismic Network (AASN) as part research initiative (www.alparray.ethz.ch), to establish a consistent seismicity-catalogue for greater Alpine region (GAR) time period 2016 January 1–2019 December 31. use data from 1103 stations including AASN backbone composed 352 permanent and 276 (including 30 OBS) temporary broad-band (network code Z3). Although characterized by moderate seismic hazard, European Alps surrounding regions have higher risk...
SUMMARY The Pannonian Basin, situated in Central Europe, is surrounded by the Alpine, Carpathian and Dinaric orogens. To understand its tectonic characteristics evolution, we determine a shear wave velocity model of crust, mantle lithosphere asthenosphere consistently jointly inverting Rayleigh phase velocities measured from earthquake (EQ) ambient noise (AN) data. For AN data, continuous waveform data were collected 1254 stations, covering an area within 9° centre Basin during time period...
In this study, we suggest optimizing the methodology to determine Cohesion Index (Icd) in order avoid mistaken characterizations due powder bulk density. For purpose, five different excipients, with densities and of chemical nature, were compressed at heights. Their compression their tablet characterization enable establishing a weight for accordance its Therefore, resulting will have height within defined range heights where it has no critical effects on hardness. Then, impact optimization...
SUMMARY We infer seismic azimuthal anisotropy from ambient-noise-derived Rayleigh waves in the wider Vienna Basin region. Cross-correlations of ambient field are computed for 1953 station pairs and periods 5 to 25 s measure directional dependence interstation Rayleigh-wave group velocities. perform analysis each period on whole data set, as well overlapping 2°-cells regionalize measurements, study expected effects isotropic structure, isotropic–anisotropic trade-offs. To extract that relates...
Abstract. Within the framework of European collaborative research initiative AlpArray (http://www.alparray.ethz.ch), Istituto Nazionale di Geofisica e Vulcanolgia (INGV) deployed overall 20 broad-band seismic stations in Northern Italy and on two islands Tyrrhenian Sea (Capraia Montecristo) during Fall-Winter 2015. The temporary deployment (16 stations) will run for to three years 4 INGV National Seismic Network accelerometric sites are now equipped with additional permanent sensors. 16 REF...