Rapid and reliable seismic source characterization in earthquake early warning systems: current methodologies, results, and new perspectives.
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| Title: | Rapid and reliable seismic source characterization in earthquake early warning systems: current methodologies, results, and new perspectives. |
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| Authors: | Colombelli, Simona1 simona.colombelli@unina.it, Zollo, Aldo1 |
| Source: | Journal of Seismology. Oct2016, Vol. 20 Issue 4, p1171-1186. 16p. |
| Subject Terms: | *Earthquake prediction, *Earthquake magnitude, *Earthquake damage, *Global Positioning System, *Seismic event location |
| Abstract: | In the present paper, we provided a review of the main principles and methodologies on which the current earthquake early warning systems are grounded and will also provide a perspective view for next future developments and improvements. First, we introduce the standard methodologies for the source characterization in earthquake early warning, with a special focus on the real-time earthquake magnitude determination. We discuss the suitability of existent methodologies and empirical regression laws for very large events. We then present the different approaches for the rapid prediction of the ground shaking and of the potential damaged zone, both based on traditional seismic data and on the use of continuous GPS data. Finally, the last part of the paper provides the perspective view toward a next generation of early warning systems, linking new research achievements about the earthquake rupture nucleation and the development of new methods/technologies aimed at a fast and high-resolution, real-time modeling of the ongoing source process and accurate prediction of the quake shaking at the regional and local scale. [ABSTRACT FROM AUTHOR] |
| Database: | Energy & Power Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: enr DbLabel: Energy & Power Source An: 119139940 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Rapid and reliable seismic source characterization in earthquake early warning systems: current methodologies, results, and new perspectives. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Colombelli%2C+Simona%22">Colombelli, Simona</searchLink><relatesTo>1</relatesTo><i> simona.colombelli@unina.it</i><br /><searchLink fieldCode="AR" term="%22Zollo%2C+Aldo%22">Zollo, Aldo</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Seismology%22">Journal of Seismology</searchLink>. Oct2016, Vol. 20 Issue 4, p1171-1186. 16p. – Name: Subject Label: Subject Terms Group: Su Data: *<searchLink fieldCode="DE" term="%22Earthquake+prediction%22">Earthquake prediction</searchLink><br />*<searchLink fieldCode="DE" term="%22Earthquake+magnitude%22">Earthquake magnitude</searchLink><br />*<searchLink fieldCode="DE" term="%22Earthquake+damage%22">Earthquake damage</searchLink><br />*<searchLink fieldCode="DE" term="%22Global+Positioning+System%22">Global Positioning System</searchLink><br />*<searchLink fieldCode="DE" term="%22Seismic+event+location%22">Seismic event location</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: In the present paper, we provided a review of the main principles and methodologies on which the current earthquake early warning systems are grounded and will also provide a perspective view for next future developments and improvements. First, we introduce the standard methodologies for the source characterization in earthquake early warning, with a special focus on the real-time earthquake magnitude determination. We discuss the suitability of existent methodologies and empirical regression laws for very large events. We then present the different approaches for the rapid prediction of the ground shaking and of the potential damaged zone, both based on traditional seismic data and on the use of continuous GPS data. Finally, the last part of the paper provides the perspective view toward a next generation of early warning systems, linking new research achievements about the earthquake rupture nucleation and the development of new methods/technologies aimed at a fast and high-resolution, real-time modeling of the ongoing source process and accurate prediction of the quake shaking at the regional and local scale. [ABSTRACT FROM AUTHOR] |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=enr&AN=119139940 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s10950-016-9570-z Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 16 StartPage: 1171 Subjects: – SubjectFull: Earthquake prediction Type: general – SubjectFull: Earthquake magnitude Type: general – SubjectFull: Earthquake damage Type: general – SubjectFull: Global Positioning System Type: general – SubjectFull: Seismic event location Type: general Titles: – TitleFull: Rapid and reliable seismic source characterization in earthquake early warning systems: current methodologies, results, and new perspectives. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Colombelli, Simona – PersonEntity: Name: NameFull: Zollo, Aldo IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Text: Oct2016 Type: published Y: 2016 Identifiers: – Type: issn-print Value: 13834649 Numbering: – Type: volume Value: 20 – Type: issue Value: 4 Titles: – TitleFull: Journal of Seismology Type: main |
| ResultId | 1 |
