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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>2018-01-15T18:37:33Z</responseDate> <request identifier=oai:HAL:hal-00768216v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:hal-00768216v1</identifier> <datestamp>2018-01-11</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:sdu</setSpec> <setSpec>subject:phys</setSpec> <setSpec>subject:sde</setSpec> <setSpec>collection:SDE</setSpec> <setSpec>collection:INSU</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:GM</setSpec> <setSpec>collection:GIP-BE</setSpec> <setSpec>collection:AGROPOLIS</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>Erosion effects assessed by repeated gravity measurements in southern Taiwan</title> <creator>Mouyen, Maxime</creator> <creator>Masson, Frédéric</creator> <creator>Hwang, Cheinway</creator> <creator>Cheng, Ching-Chung</creator> <creator>Le Moigne, Nicolas</creator> <creator>Lee, C.-W.</creator> <creator>Kao, R.</creator> <creator>Hsieh, W.-C.</creator> <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>DGDA ; Institut de physique du globe de Strasbourg (IPGS) ; Institut national des sciences de l'Univers (INSU - CNRS) - Centre National de la Recherche Scientifique (CNRS) - 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> <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>hal-00768216</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-00768216</identifier> <source>https://hal.archives-ouvertes.fr/hal-00768216</source> <source>Geophysical Journal International, Oxford University Press (OUP), 2013, 192, pp.113-136. 〈10.1093/gji/ggs019〉</source> <identifier>DOI : 10.1093/gji/ggs019</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1093/gji/ggs019</relation> <language>en</language> <subject lang=en>Time variable gravity</subject> <subject lang=en>Hydrology</subject> <subject lang=en>Creep and deformation</subject> <subject lang=en>Asia</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>We analyse temporal variations of gravity measured in southern Taiwan since November 2006 at 10 sites using absolute gravimeters and, since November 2008, at 70 sites using a relative gravimeter. We describe and apply methods to interpret the gravity changes in terms of local hydrological processes and vertical ground motions. The effect of land water is computed from local rainfall data and a model of rain accumulation and discharge in the ground. The effect of the vertical motions of the ground is estimated using time-series of permanent Global Positioning System (GPS) stations and the theoretical gravity to height ratio of −2 μGal cm−1. Unexpectedly, Morakot typhoon (2009 August), the strongest typhoon in Taiwan in 50 yr, was responsible for the highest gravity changes. Morakot triggered numerous large landslides and debris flow deposits. Their thicknesses are estimated from the gravity changes (up to ∼280 μGal) along with field observations and satellite images.</description> <date>2013-01</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>