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<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd> <responseDate>2018-01-15T15:37:57Z</responseDate> <request identifier=oai:HAL:hal-00534471v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:hal-00534471v1</identifier> <datestamp>2018-01-11</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:sdu</setSpec> <setSpec>subject:phys</setSpec> <setSpec>subject:sde</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:INSU</setSpec> <setSpec>collection:ENS-PARIS</setSpec> <setSpec>collection:SDE</setSpec> <setSpec>collection:GM</setSpec> <setSpec>collection:GIP-BE</setSpec> <setSpec>collection:AGROPOLIS</setSpec> <setSpec>collection:PSL</setSpec> <setSpec>collection:B3ESTE</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:UNIV-MONTPELLIER</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>Crustal structures in the area of the 2008 Sichuan earthquake from seismologic and gravimetric data</title> <creator>Robert, A.</creator> <creator>Zhu, J.</creator> <creator>Vergne, J.</creator> <creator>Cattin, Rodolphe</creator> <creator>Chan, L. S.</creator> <creator>Wittlinger, G.</creator> <creator>Herquel, G.</creator> <creator>De Sigoyer, J.</creator> <creator>Pubellier, M.</creator> <creator>Zhu, L. D.</creator> <contributor>Laboratoire de géologie de l'ENS (LGE) ; École normale supérieure - Paris (ENS Paris) - Institut national des sciences de l'Univers (INSU - CNRS) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Chengdu University of Technology, Chengdu ; Université du Québec</contributor> <contributor>Institut de physique du globe de Strasbourg (IPGS) ; Institut national des sciences de l'Univers (INSU - CNRS) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Géosciences Montpellier ; Université des Antilles et de la Guyane (UAG) - Institut national des sciences de l'Univers (INSU - CNRS) - Université de Montpellier (UM) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Department of Earth Sciences ; The University of Hong Kong (HKU)</contributor> <description>International audience</description> <source>ISSN: 0040-1951</source> <source>EISSN: 1879-3266</source> <source>Tectonophysics</source> <publisher>Elsevier</publisher> <identifier>hal-00534471</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-00534471</identifier> <source>https://hal.archives-ouvertes.fr/hal-00534471</source> <source>Tectonophysics, Elsevier, 2010, 491 (1-4), pp.205-210. 〈10.1016/j.tecto.2009.11.010〉</source> <identifier>DOI : 10.1016/j.tecto.2009.11.010</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1016/j.tecto.2009.11.010</relation> <language>en</language> <subject lang=en>Longmen Shan</subject> <subject lang=en>crustal structures</subject> <subject lang=en>receiver functions</subject> <subject lang=en>gravity modelling</subject> <subject>[SDU.STU.GP] Sciences of the Universe [physics]/Earth Sciences/Geophysics [physics.geo-ph]</subject> <subject>[PHYS.PHYS.PHYS-GEO-PH] Physics [physics]/Physics [physics]/Geophysics [physics.geo-ph]</subject> <subject>[SDE.MCG] Environmental Sciences/Global Changes</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>The 12 May 2008 the Sichuan earthquake was one of the worst natural disasters in China. Here, we present a detailed picture of the epicentral area inferred geophysical data. Based on the analysis of teleseismic data acquired by a dense seismic network, we highlight an abrupt 20 km Moho offset between the Sichuan Basin and the Tibetan plateau and a horizontal discontinuity at similar to 15 km depth, which may connect with the ruptured zone of the 2008 event. We obtain low mean crustal velocity ratios, which suggest the absence of a thick and extensive zone of partial melt within the crust beneath the eastern part of the Songpan-Garze Terrane. All our data support the idea that the Longmen Shan range mark a zone of active strain localization due to the rigid Yangtze craton resisting eastward displacement of the Tibetan Plateau.</description> <date>2010</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>