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dc.contributor.author
Leiva, Maria Flavia
dc.contributor.author
Gregori, Salvador Daniel
dc.contributor.author
Lupari, Marianela Nadia
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Martinez, Patricia
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Gimenez, Mario Ernesto
dc.contributor.author
Ruiz, Francisco
dc.date.available
2018-04-09T20:47:15Z
dc.date.issued
2017-12
dc.identifier.citation
Leiva, Maria Flavia; Gregori, Salvador Daniel; Lupari, Marianela Nadia; Martinez, Patricia; Gimenez, Mario Ernesto; et al.; Evidences of a tectonic uplift and seismic hazard in south of the Pie de Palo Range, San Juan-Argentina; Taylor & Francis; Geomatics, Natural Hazards and Risk; 9; 1; 12-2017; 1-15
dc.identifier.issn
1947-5705
dc.identifier.uri
http://hdl.handle.net/11336/41436
dc.description.abstract
In the Central Andean region of Argentina, we found gravimetric andgeomorphological evidence of an uplifting of the crystalline basement ofPie de Palo range. Within this zone, we observed a positive gravimetricanomaly in the extreme South of Pie de Palo, extending towards theSouth of Pampean ranges. By means of the geophysical technics, it waspossible to determine the magnitude and geometrical form of theanomalous body. The evidence of a tectonic uplifting is also clearlymanifested in the LandSat images, by observing the displacement of thecourse of the San Juan River towards the South. The study region is one of the major cortical and lithospheric regions with seismic activity in the country, where three of the most devastating earthquakes occurred over the last 73 years. The results would indicate that this region will continue to be one of the major seismically generating potential, significantly implying seismic dangers. The seismic risk studies indicate that the greatest hazard zone is found between the Pre-Cordillera and the Pie de Palo Range. The highest maximum acceleration values (PGA) are 242, 393, and 543 gal for return periods of 72, 475, and 2475 years, respectively.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Taylor & Francis
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Uplifted Basement
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Gravity
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Seismic Hazard
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Pampean Ranges; Pie de Palo
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Meteorología y Ciencias Atmosféricas
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Ciencias de la Tierra y relacionadas con el Medio Ambiente
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CIENCIAS NATURALES Y EXACTAS
dc.title
Evidences of a tectonic uplift and seismic hazard in south of the Pie de Palo Range, San Juan-Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-04-09T15:09:36Z
dc.journal.volume
9
dc.journal.number
1
dc.journal.pagination
1-15
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Leiva, Maria Flavia. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto Geofísico Sismológico Volponi; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Gregori, Salvador Daniel. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto Geofísico Sismológico Volponi; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Lupari, Marianela Nadia. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto Geofísico Sismológico Volponi; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Martinez, Patricia. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto Geofísico Sismológico Volponi; Argentina
dc.description.fil
Fil: Gimenez, Mario Ernesto. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto Geofísico Sismológico Volponi; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Ruiz, Francisco. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto Geofísico Sismológico Volponi; Argentina
dc.journal.title
Geomatics, Natural Hazards and Risk
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1080/19475705.2017.1384404
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/19475705.2017.1384404


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