Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/10849
DC Field | Value | Language |
---|---|---|
dc.date.accessioned | 2018-02-28T07:23:35Z | en |
dc.date.available | 2018-02-28T07:23:35Z | en |
dc.date.issued | 2017 | en |
dc.identifier.uri | http://hdl.handle.net/2122/10849 | en |
dc.description.abstract | Strainmeter and broadband seismic signals have been analyzed jointly with the aim of calibrating a borehole strainmeter at Etna volcano by using a seismo-geodetic technique. Our results reveal a good coherence between the dynamic strains estimated from seismometer data and strains recorded by a dilatometer in a low-frequency range [0.03–0.06 Hz] at the arrival of teleseismic waves. This significant coherence enabled estimating the calibration coefficient and making a comparison with calibration results derived from other methods. In particular, we verified that the proposed approach provides a calibration coefficient that matches the results obtained from the comparison of the recorded strain both with theoretical strain tides and with normal-mode synthetic straingrams. The approach presented here has the advantage of exploiting recorded seismic data, avoiding the use of computed strain from theoretical models. | en |
dc.language.iso | English | en |
dc.relation.ispartof | Journal of Geophysical Research: Solid Earth | en |
dc.relation.ispartofseries | /122 (2017) | en |
dc.title | Borehole Volumetric Strainmeter Calibration From a Nearby Seismic Broadband Array at Etna Volcano | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 7729–7738 | en |
dc.identifier.doi | 10.1002/2017JB014663 | en |
dc.description.obiettivoSpecifico | 1IT. Reti di monitoraggio | en |
dc.description.journalType | JCR Journal | en |
dc.contributor.author | Currenti, Gilda | en |
dc.contributor.author | Zuccarello, Luciano | en |
dc.contributor.author | Bonaccorso, Alessandro | en |
dc.contributor.author | Sicali, Antonino | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia, Sezione di Pisa, Italy | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | - |
crisitem.author.orcid | 0000-0001-8650-5613 | - |
crisitem.author.orcid | 0000-0003-0094-9577 | - |
crisitem.author.orcid | 0000-0002-4770-6006 | - |
crisitem.author.orcid | 0000-0001-6203-1548 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
Files in This Item:
File | Description | Size | Format | |
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Currenti_et_al-2017-Journal_of_Geophysical_Research-_Solid_Earth.pdf | 1.05 MB | Adobe PDF | View/Open |
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