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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>2018-01-15T15:42:43Z</responseDate> <request identifier=oai:HAL:insu-00346744v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:insu-00346744v1</identifier> <datestamp>2018-01-11</datestamp> <setSpec>type:ART</setSpec> <setSpec>collection:INSU</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:UNIV-GRENOBLE1</setSpec> <setSpec>collection:UNIV-PARIS7</setSpec> <setSpec>collection:UNIV-SAVOIE</setSpec> <setSpec>collection:IPGP</setSpec> <setSpec>collection:GM</setSpec> <setSpec>collection:UPMC</setSpec> <setSpec>collection:OSUG</setSpec> <setSpec>collection:UGA</setSpec> <setSpec>collection:IFSTTAR</setSpec> <setSpec>collection:AGROPOLIS</setSpec> <setSpec>collection:USPC</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:ISTERRE</setSpec> <setSpec>collection:B3ESTE</setSpec> <setSpec>collection:UNIV-MONTPELLIER</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>Large-scale velocity field and strain tensor in Iran inferred from GPS measurements: new insight for the present-day deformation pattern within NE Iran</title> <creator>Masson, F.</creator> <creator>Anvari, M.</creator> <creator>Djamour, Yahya</creator> <creator>Walpersdorf, Andrea</creator> <creator>Tavakoli, Farokh</creator> <creator>Daignieres, M.</creator> <creator>Nankali, H.</creator> <creator>Van Gorp, S.</creator> <contributor>Institut de Physique du Globe de Paris (IPGP) ; Université Pierre et Marie Curie - Paris 6 (UPMC) - Institut national des sciences de l'Univers (INSU - CNRS) - IPG PARIS - Université Paris Diderot - Paris 7 (UPD7) - Université de la Réunion (UR) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Geodynamic Department ; National Cartographic Center [Iran] (NCC)</contributor> <contributor>Khorasan Department of NCC ; NCC</contributor> <contributor>Laboratoire de Géophysique Interne et Tectonophysique (LGIT) ; Observatoire des Sciences de l'Univers de Grenoble (OSUG) ; Université Joseph Fourier - Grenoble 1 (UJF) - Institut national des sciences de l'Univers (INSU - CNRS) - Centre National de la Recherche Scientifique (CNRS) - Université Joseph Fourier - Grenoble 1 (UJF) - Institut national des sciences de l'Univers (INSU - CNRS) - Centre National de la Recherche Scientifique (CNRS) - Laboratoire Central des Ponts et Chaussées (LCPC) - Institut des Sciences de la Terre (ISTerre) ; Université Joseph Fourier - Grenoble 1 (UJF) - Institut Français des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR) - Institut national des sciences de l'Univers (INSU - CNRS) - Institut de recherche pour le développement [IRD] : UR219 - PRES Université de Grenoble - Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry]) - Centre National de la Recherche Scientifique (CNRS) - Institut Français des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR) - Institut de recherche pour le développement [IRD] : UR219 - PRES Université de Grenoble - Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry]) - 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> <description>International audience</description> <source>ISSN: 0956-540X</source> <source>EISSN: 1365-246X</source> <source>Geophysical Journal International</source> <publisher>Oxford University Press (OUP)</publisher> <identifier>insu-00346744</identifier> <identifier>https://hal-insu.archives-ouvertes.fr/insu-00346744</identifier> <source>https://hal-insu.archives-ouvertes.fr/insu-00346744</source> <source>Geophysical Journal International, Oxford University Press (OUP), 2007, 170 (1), pp.436 à 440. 〈10.1111/j.1365-246X.2007.03477.x〉</source> <identifier>DOI : 10.1111/j.1365-246X.2007.03477.x</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1365-246X.2007.03477.x</relation> <language>en</language> <subject lang=it>continental collision</subject> <subject lang=it>GPS</subject> <subject lang=it>Iran</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>A network of 26 GPS sites was implemented in Iran and Northern Oman to measure displacements in this part of the Arabia–Eurasia collision zone. We present the GPS velocity field obtained from three surveys performed in 1999 September, 2001 October and 2005 September and the deduced strain tensor. This study refines previous studies inferred from only the two first surveys. Improvements are significant in NE Iran. The present-day shortening rate across the mountain belts of NE Iran is estimated to 5 ± 1 mm yr−1 at about N11°, 2 ± 1 mm yr−1 of NS shortening across the eastern Kopet Dag and 3 ± 1 mm yr−1 of NS shortening across Binalud and Kuh-e-Sorkh. Our GPS measurements emphasize the varying character of the Kopet Dag deformation between its southeastern part with prevailing thrusting at low rates and its northwestern part with dominant strike-slip activity at increasing rates. The principal axes of the horizontal strain tensor appears very homogeneous from the Zagros to the Alborz and the Kopet-Dag (N20°) and in eastern Iran (Makran and Lut block: N30°). Only NW Iran suffers a variable strain pattern which seems to wrap the Caspian basin. The strain tensor map underlines the existence of large homogeneous tectonic provinces in terms of style and amplitude of the deformation.</description> <date>2007</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>