Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/543| DC Field | Value | Language |
|---|---|---|
| dc.contributor.authorall | Bisio, L.; a Istituto Nazionale di Geofisica e Vulcanologia, via di Vignia Murata 605, Rome 00143, Italy | en |
| dc.contributor.authorall | Di Giovambattista, R.; a Istituto Nazionale di Geofisica e Vulcanologia, via di Vignia Murata 605, Rome 00143, Italy | en |
| dc.contributor.authorall | Milano, G.; Osservatorio Vesuviano, Istituto Nazionale di Geofisica e Vulcanologia, Naples, Italy | en |
| dc.contributor.authorall | Chiarabba, C.; a Istituto Nazionale di Geofisica e Vulcanologia, via di Vignia Murata 605, Rome 00143, Italy | en |
| dc.date.accessioned | 2005-11-23T11:20:50Z | en |
| dc.date.available | 2005-11-23T11:20:50Z | en |
| dc.date.issued | 2004-10 | en |
| dc.identifier.uri | http://hdl.handle.net/2122/543 | en |
| dc.description.abstract | Abstract The Sannio-Matese region is one of the most seismically active regions of Italy and has been struck by large historical earthquakes. At present, the area is characterized by low magnitude background seismicity and small seismic sequences following Mf4 main events. In this paper, we show Vp and Vp/Vs models and 3D locations for a complete set of earthquakes occurring in the period 1991–2001. We observe a significant crustal heterogeneity, with large scale east-verging high Vp faultrelated- folds, stacked by the Pliocene compression. The relocated earthquakes cluster along a 70j east-dipping, NW-striking plane located at the border of the high Vp thrust units. Normal fault earthquakes related to the young and active extension occur within these high Vp zones, interpreted as high strength material. We expect large future earthquakes to occur within these high Vp zones actually characterized by low magnitude seismicity at their borders. D 2004 Elsevier B.V. All rights reserved. | en |
| dc.format.extent | 2002590 bytes | en |
| dc.format.mimetype | application/pdf | en |
| dc.language.iso | English | en |
| dc.relation.ispartof | Tectonophysics | en |
| dc.relation.ispartofseries | 10/385(2004) | en |
| dc.subject | earthquake | en |
| dc.subject | crustal | en |
| dc.title | Three-dimensional earthquake locations and upper crustal structure of the Sannio-Matese region (southern Italy) | en |
| dc.type | article | en |
| dc.description.status | Published | en |
| dc.type.QualityControl | Peer-reviewed | en |
| dc.description.pagenumber | (121-136) | en |
| dc.identifier.URL | http://www.elsevier.com/wps/find/journaldescription.cws_home/503362/description#description | en |
| dc.subject.INGV | 04. Solid Earth::04.01. Earth Interior::04.01.99. General or miscellaneous | en |
| dc.identifier.doi | doi:10.1016/j.tecto.2004.01.007 | en |
| dc.relation.references | Alessio, G., Gorini, A., Vilardo, G., Iannaccone, G., 1996. Low energy sequences in areas with high seismic potential: Benevento (Sourthern Apennines), April 1990. In: Schenk, V. (Ed.), Advances in Natural and Technological Hazard Research- Earthquake Hazard and Risk. Kluwer Academic Publishing, Dordrecht, pp. 3 –16. Amato, A., Chiarabba, C., Malagnini, L., Selvaggi, G., 1992. Three-dimensional P-velocity structure in the region of the Ms = 6.9 Irpinia, Italy, normal faulting earthquake. Phys. Earth Planet Inter. 75, 111– 119. Amato, A., Montone, P., Cesaro, M., 1995. State of stress in southern Italy from borehole breakouts and focal mechanism data. Geophys. Res. Lett. 22, 3119– 3122. Bally, A.W., Burbi, L., Cooper, C., Ghelardoni, R., 1986. Balanced sections and seismic reflection profiles across the Central Apennines. Mem. Soc. Geol. Ital. 35, 257–310. Boschi, E., Ferrari, G., Gasperini, P., Guidoboni, E., Smiriglio, G., Valensise, G. (Eds.), 1995. Catalogo Dei Forti Terremoti in Italia Dal 461 a.c. al 1980. ING-SGA, Bologna. 970 pp. Chiappini, M., Meloni, A., Boschi, E., Faggioni, O., Beverini, N., Carmisciano, C., Marson, I., 2000. Shaded relief magnetic anomaly map of Italy and surrounding marine areas. Ann. Geofis. 43, 983– 989. Chiarabba, C., Amato, A., 1997. Upper-crustal structure of the Benevento area (southern Italy): fault heterogeneities and potential for large earthquakes. Geophys. J. Int. 130, 229– 239. Chiarabba, C., Amato, A., 2003. Vp and Vp/Vsimages in the Mw 6.0 Colfiorito fault region (central Italy): a contribution to the understanding of seismotectonic and seismogenic processes. J. Geophys. Res. 108 (B5) (10.1029/2001JB001665). Ciaranfi, N., Guida, M., Iaccarino, G., Pescatore, T., Pieri, P., Rapisardi, L., Ricchetti, G., Sgrosso, I., Torre, M., Toriorici, E., Turco, E., Scarpa, R., Cuscito, M., Guerra, I., Iannaccone, G.F., Panza, G.F., Scandone, P., 1983. Seismotectonic elements of the Southern Apennines. Boll. Soc. Geol. Ital. 102 (2–3), 201–222. Cocco, M., Pacor, F., 1993. The rupture process of the 1980, Irpinia, Italy earthquake from the inversion of strong motion waveforms. Tectonophysics 218, 157–177. Di Bucci, D., Corrado, S., Naso, G., 2002. Active faults at the boundary between Central and Southern Apennines (Isernia, Italy). Tectonophysics 359, 47– 63. Eberhart-Phillips, D., 1986. Three-dimensional velocity structure in the Northern California Coast Ranges from inversion of local earthquake arrival times. Bull. Seismol. Soc. Am. 76, 1025– 1052. Eberhart-Phillips, D., Reyners, M., 1997. Continental subduction and three-dimensional crustal structure: the Northern South Island New Zealand. J. Geophys. Res. 102 (B6), 11843– 11861. Foxall, W., Michelini, A., McEvilly, T.V., 1993. Earthquake travel time tomography of Southern Santa Cruz Mountains: control of fault heterogeneity of the San Andrea fault zone. J. Geophys. Res. 98, 17691– 17710. Gasparini, C., Iannaccone, G., Scarpa, R., 1985. Fault plane solutions and seismicity of the Italian peninsula. Tectonophysics 117, 59– 78. Iannaccone, G., Improta, L., Capuano, P., Zollo, A., Biella, G., De Franco, R., Deschamps, A., Cocco, M., Mirabile, L., Romeo, R., 1998. A P-wave velocity model of the upper crust of the Sannio region (Southern Apennines, Italy). Ann. Geofis. 41, 567– 582. Improta, L., Iannaccone, G., Capuano, P., Zollo, A., Scandone, P., 2000. Inferences on the upper crustal structure of Southern Apennines (Italy) from seismic refraction investigations and subsurface data. Tectonophysics 317, 273– 297. Menke, W., 1989. Geophysical data analysis: discrete inverse theory. Int. Geophys. Ser., vol. 45. Academic Press, San Diego, CA, pp. 7– 288. Michael, A.J., Eberhart-Phillips, D., 1991. Relations among fault behavior, subsurface geology, and three-dimensional velocity models. Science 253 (5020), 651– 654. Michelini, A., McEvilly, T.V., 1991. Seismological studies at Parkfield. Simultaneous inversion for velocity structure and hypocenters using cubic b-splines parameterization. Bull. Seismol. Soc. Am. 81, 524–552. Milano, G., Di Giovambattista, R., Alessio, G., 1999. Earthquakes swarms in the Southern Apennines chain (Italy): the 1997 seismic sequence in the Sannio-Matese mountains. Tectonophysics 306, 57– 58. Milano, G., Ventura, G., Di Giovambattista, R., 2002. Seismic evidence of longitudinal extension in the Southern Appennines chain (Italy): the 1997–1998 Sannio-Matese seismic sequence. Geophys Res. Lett., 29, 20, 2004, 65-1 65-4. Mostardini, F., Merlini, S., 1986. Appennino centro meridionale: sezioni geologiche e proposta di modello strutturale. Mem. Soc. Geol. Ital. 35, 177–202. Patacca, E., Scandone, P., 1989. Post-Tortonian mountain building in the Apennines. The role of the passive sinking of a relic lithospheric slab. In: Boriani, A., Bonafede, M., Piccardo, G.B., Vai, G.B. (Eds.), The Lithosphere in Italy. Accad. Naz. Lincei, vol. 80, pp. 157–176. Roure, F., Casero, P., Vially, R., 1991. Growth processes and melange formation in the Southern Apennines accretionary wedge. Earth Planet. Sci. Lett. 102 (3– 4), 395–412. Thurber, C.H., 1983. Earthquake locations and three-dimensional crustal structure in the Coyote Lake area, Central California. J. Geophys. Res. 88, 8226– 8236. Thurber, C.H., Atre, S.R., Eberhart-Phillips, D., 1995. Three-di- L. Bisio et al. / Tectonophysics 385 (2004) 121–136 135 mensional Vp and Vp/Vs structure at Loma Prieta, California, from local earthquake tomography. Geophys. Res. Lett. 22, 3079–3082. Toomey, D.R., Foulger, G.R., 1989. Tomographic inversion of local earthquake data from the Hengill-Grensdalur central volcano complex. J. Geophys. Res. 94, 17487–17510. Um, J., Thurber, C., 1987. A fast algorithm for two-point seismic ray tracing. Bull. Seismol. Soc. Am. 77, 972–986. Valensise, G., Pantosti, D., 2001. The investigation of potential earthquake sources in peninsular Italy: a review. J. Seismol. 5, 287– 306. Zhao, D., Kanamori, H., 1993. The 1992 Landers earthquake sequence: earthquake occurrence and structural heterogeneities. Geophys. Res. Lett. 20, 1083– 1086. Zhao, D., Kanamori, H., 1995. The 1994 Northridge earthquake: 3-D crustal structure in the rupture zone and its relation to the aftershock locations and mechanisms. Geophys. Res. Lett. 22, 763– 766. Zhao, D., Negishi, H., 1998. The 1995 Kobe earthquake; seismic image of the source zone and its implications for the rupture nucleation. J. Geophys. Res., B 103 (5), 9967– 9986. | en |
| dc.description.fulltext | reserved | en |
| dc.contributor.author | Bisio, L. | en |
| dc.contributor.author | Di Giovambattista, R. | en |
| dc.contributor.author | Milano, G. | en |
| dc.contributor.author | Chiarabba, C. | en |
| dc.contributor.department | a Istituto Nazionale di Geofisica e Vulcanologia, via di Vignia Murata 605, Rome 00143, Italy | en |
| dc.contributor.department | a Istituto Nazionale di Geofisica e Vulcanologia, via di Vignia Murata 605, Rome 00143, Italy | en |
| dc.contributor.department | Osservatorio Vesuviano, Istituto Nazionale di Geofisica e Vulcanologia, Naples, Italy | en |
| dc.contributor.department | a Istituto Nazionale di Geofisica e Vulcanologia, via di Vignia Murata 605, Rome 00143, Italy | 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 | a Istituto Nazionale di Geofisica e Vulcanologia, via di Vignia Murata 605, Rome 00143, Italy | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | - |
| crisitem.author.orcid | 0000-0001-5622-1396 | - |
| crisitem.author.orcid | 0000-0001-5137-684X | - |
| crisitem.author.orcid | 0000-0002-8111-3466 | - |
| 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.classification.parent | 04. Solid Earth | - |
| Appears in Collections: | Article published / in press Article published / in press | |
Files in This Item:
| File | Description | Size | Format | Existing users please Login |
|---|---|---|---|---|
| bisio-tecto.pdf | 1.96 MB | Adobe PDF |
Page view(s)
132
checked on Apr 24, 2024
Download(s)
34
checked on Apr 24, 2024
