Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/6745
DC Field | Value | Language |
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dc.contributor.authorall | Braun, T.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
dc.contributor.authorall | Heinicke, J.; Saechsische Akademie der Wissenschaften zu Leipzig | en |
dc.contributor.authorall | Dahm, T.; Institut fuer Geophysik, Uni Hamburg | en |
dc.date.accessioned | 2011-01-18T14:00:22Z | en |
dc.date.available | 2011-01-18T14:00:22Z | en |
dc.date.issued | 2010 | en |
dc.identifier.uri | http://hdl.handle.net/2122/6745 | en |
dc.description.abstract | Human operations, such as mining, fluid production and the construction of a barrier lake in a tectonically active area can play an important role of triggering seismic events. An interesting area to study those phenomena is the northern part of the Upper Tiber Valley, which is characterized by the presence of a Low Angle Normal Fault, the so called Alto Tiberina Fault (ATF). The recent seismic activity of this fault line reflects the geodynamic behaviour in the regional stress field. Close to this fault zone, a 4.8 km deep borehole PSS1 is located which will be reopened at the end of 2010 to extract CO2. This will possibly lead to a change in the hydraulic equilibrium in this region with potential consequences for the overall local geodynamics. Crustal deformation and microseismicity could be induced by the extraction. Fluid pressure changes and their influence to the hydraulic conduits up to the natural fluid emissions sites (mofettes) will be investigated as part of an actively controlled forcing experiment on this fault. Further human activities like mining industry and the filling of water reservoirs influence the local stress field. The derivation of natural and human induced seismicity can be improved by a comprehensive analysis. | en |
dc.language.iso | English | en |
dc.relation.ispartof | Cahiers Bleus | en |
dc.relation.ispartofseries | /30 (2010) | en |
dc.relation.isversionof | ISBN 978-2-91989-709-4 | en |
dc.subject | induced seismicity | en |
dc.title | The difficulty to distinguish natural and human related seismicity in a complex tectonically active area | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.description.pagenumber | 63-68 | en |
dc.subject.INGV | 04. Solid Earth::04.06. Seismology::04.06.06. Surveys, measurements, and monitoring | en |
dc.description.obiettivoSpecifico | 1.1. TTC - Monitoraggio sismico del territorio nazionale | en |
dc.description.journalType | N/A or not JCR | en |
dc.description.fulltext | open | en |
dc.contributor.author | Braun, T. | en |
dc.contributor.author | Heinicke, J. | en |
dc.contributor.author | Dahm, T. | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
dc.contributor.department | Saechsische Akademie der Wissenschaften zu Leipzig | en |
dc.contributor.department | Institut fuer Geophysik, Uni Hamburg | 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 | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
crisitem.author.dept | Institute of Geophysics and Geoinformatics, TU Bergakademie, 09596 Freiberg, Germany; | - |
crisitem.author.dept | GFZ Geoforschungszentrum Potsdam | - |
crisitem.author.orcid | 0000-0003-1778-1328 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
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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2010CahierBleu_Braun&al_induced_seismicity.pdf | 2.17 MB | Adobe PDF | View/Open |
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