Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/5236| DC Field | Value | Language |
|---|---|---|
| dc.contributor.authorall | Imposa, S.; Dipartimento di Scienze Geologiche, Università di Catania | en |
| dc.contributor.authorall | Fourno, J. P.; CEREGE, Europole Mediterraneen de l'Arbois, Universitè d'Aux-Marseille | en |
| dc.contributor.authorall | Raffaele, R.; Dipartimento di Scienze Geologiche, Università di Catania | en |
| dc.contributor.authorall | Scaltrito, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Catania, Catania, Italia | en |
| dc.contributor.authorall | Scarfì, L.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Catania, Catania, Italia | en |
| dc.date.accessioned | 2009-11-09T07:36:27Z | en |
| dc.date.available | 2009-11-09T07:36:27Z | en |
| dc.date.issued | 2009-09-14 | en |
| dc.identifier.uri | http://hdl.handle.net/2122/5236 | en |
| dc.description.abstract | A one-dimensional velocity model and station corrections for the Middle-Durance fault zone (south-eastern France) was computed by inverting P-wave arrival times recorded on a local seismic network of 8 stations. A total of 93 local events with a minimum number of 6 P-phases, RMS<0.4 s and a maximum gap of 220° were selected. Comparison with previous earthquake locations shows an improvement for the relocated earthquakes. Tests were carried out to verify the robustness of inversion results in order to corroborate the conclusions drawn from our findings. The obtained minimum 1-D velocity model can be used to improve routine earthquake locations and represents a further step toward more detailed seismotectonic studies in this area of south-eastern France. | en |
| dc.language.iso | English | en |
| dc.publisher.name | Versita | en |
| dc.relation.ispartof | Central European Journal of Geosciences | en |
| dc.relation.ispartofseries | / 1 (2009) | en |
| dc.subject | earthquake location | en |
| dc.subject | minimum 1-D model | en |
| dc.subject | Middle Durance Fault Zone (MDFZ) | en |
| dc.subject | France | en |
| dc.title | Accurate hypocentre locations in the Middle-Durance Fault Zone, South-Eastern France | en |
| dc.type | article | en |
| dc.description.status | Published | en |
| dc.subject.INGV | 04. Solid Earth::04.06. Seismology::04.06.09. Waves and wave analysis | en |
| dc.identifier.doi | 10.2478/v10085-009-0030-7 | en |
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Internal report 26. Institute of Geophysics, ETH Zurich, Switzerland. Kissling, E., Solarino, S., Cattaneo, M., 1995. Improved seismic velocity reference model from local earthquake data in Northwestern Italy. Terra Nova 7, 528−534. Klein, R.W., 1978. Hypocenter location program Hypoinverse, I, Users guide to versions 1,2,3 and 4. U.S. Geol. Surv. Open-file rep., 78/694. Labrouste, Y., Baltenberger, P., Perrier, G., Recq, M., 1968. Courbes d’ègale profondeur de la discontinuité de Mohorovicic dans le Sud-Est de la France. C.R. Acad. Sci. Paris 266, 663−665. Langer, H., Raffaele, R., Scaltrito, A., Scarfi, L., 2007. Estimation of an optimum Velocity Model in the Peloritani Mountains – Assessment of the variance of model parameters and variability of earthquake locations. Geophys. J. Int., doi: 10.1111/j.1365-246X.2007.03459.x. Menard, G., 1980. Profondeur du socle antétriasique dans le Sud-Est de la France. C. R. Acad. Sci. Paris 290, 299−302. Musumeci, C., Di Grazia, G., Gresta, S., 2003. Minimum 1-D velocity model in Southeastern Sicily (Italy) from local earthquake data: an improvement in location accuracy. J. Seismology 7, 469-478. Nicolas, M., Santoire, J.P., Delpech, P.Y., 1990. Intraplate seismicity: new seismotectonic data in western Europe. Tectonophysics 179, 27–53. Nocquet, J.M., Calais, E., 2004. Geodetic Measurements of Crustal Deformation in theWestern Mediterranean & Europe. Pure Appl. Geophys. 161(3), 661–681. Quintero, R., Kissling, E., 2001. An improved P-wave velocity reference model for Costa Rica. Geofis. Int. 40, 3–19. Raffaele, R., Imposa, S., 2007. Improvement in earthquake location accuracy from Minimum 1-D velocity model: an example from the Gioia Tauro Basin (southwestern Calabria, Italy). Geologica Carpathica 58, 1, 89-95. Sébrier, M., Ghafiri, A., Blés, J.L., 1997. Paleoseismicity in France: fault trench studies in a region of moderate seismicity, J. Geodyn., 24, 207–217. Scarfì, L., Imposa, S., Raffaele, R., Scaltrito, A., 2008. Crustal seismic velocity in the Marche region (Central Italy): computation of a minimum 1-D model with seismic station corrections. Environmental Geology, 56: 1115-1121. Scotti, O., Baumont, D., Quenet, G., Levret, A., 2004. The French macroseismic database SISFRANCE – objectives, results and perspectives. Ann. Geophys. 47(2–3), 571–581. Sherburn, S., White, R.S., 2005. Crustal seismicity in Taranaki, New Zealand using accurate hypocentres from a dense network. Geophys. J. Int. 162, 494–506. Thurber, C.H., 1992. Hypocentre–velocity structure coupling in local earthquake tomography. Phys. Earth. Planet. Int. 75, 55–62. | en |
| dc.description.obiettivoSpecifico | 3.2. Tettonica attiva | en |
| dc.description.journalType | N/A or not JCR | en |
| dc.description.fulltext | open | en |
| dc.contributor.author | Imposa, S. | en |
| dc.contributor.author | Fourno, J. P. | en |
| dc.contributor.author | Raffaele, R. | en |
| dc.contributor.author | Scaltrito, A. | en |
| dc.contributor.author | Scarfì, L. | en |
| dc.contributor.department | Dipartimento di Scienze Geologiche, Università di Catania | en |
| dc.contributor.department | CEREGE, Europole Mediterraneen de l'Arbois, Universitè d'Aux-Marseille | en |
| dc.contributor.department | Dipartimento di Scienze Geologiche, Università di Catania | 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 | open | - |
| item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
| item.fulltext | With Fulltext | - |
| crisitem.author.dept | Dipartimento di Scienze Geologiche, Università di Catania, Italy | - |
| crisitem.author.dept | CEREGE, Europole Mediterraneen de l'Arbois, Universitè d'Aux-Marseille | - |
| crisitem.author.dept | Dipartimento di Scienze Geologiche, Università di Catania, 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 | 0000-0003-1738-1850 | - |
| crisitem.author.orcid | 0000-0002-0480-4992 | - |
| crisitem.author.orcid | 0000-0002-5995-3880 | - |
| crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| crisitem.classification.parent | 04. Solid Earth | - |
| 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 | |
|---|---|---|---|---|
| MIDDLE-DURANCE.pdf | 1.35 MB | Adobe PDF | View/Open |
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