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dc.contributor.authorMouyen, M.en_US
dc.contributor.authorMasson, F.en_US
dc.contributor.authorHwang, C.en_US
dc.contributor.authorCheng, C. -C.en_US
dc.contributor.authorCattin, R.en_US
dc.contributor.authorLee, C. W.en_US
dc.contributor.authorLe Moigne, N.en_US
dc.contributor.authorHinderer, J.en_US
dc.contributor.authorMalavieille, J.en_US
dc.contributor.authorBayer, R.en_US
dc.contributor.authorLuck, B.en_US
dc.date.accessioned2014-12-08T15:39:58Z-
dc.date.available2014-12-08T15:39:58Z-
dc.date.issued2009-12-01en_US
dc.identifier.issn0264-3707en_US
dc.identifier.urihttp://dx.doi.org/10.1016/j.jog.2009.09.004en_US
dc.identifier.urihttp://hdl.handle.net/11536/27310-
dc.description.abstractThe island of Taiwan is located on the convergent boundary between the Philippine Sea plate and the Chinese continental margin. It offers very active mountain building and collapsing processes well illustrated by the rugged topography, rapid uplift and denudation, young tectonic landforms, active faulting and numerous earthquakes. In this paper, using simple models, we have estimated vertical movements and associated absolute gravity variations which can be expected along a profile crossing the southern part of the island and probably suffering the highest rates of rising. The two different tectonic styles proposed for the island, thin-skinned and thick-skinned, were taken into account. Horizontal and vertical movements were modeled by an elastic deformation code. Gravity variations due to these deformations are then modeled at a second step. They are dominated by plate and free-air effects, i.e. elevation of the topography, with several mu Gal yr(-1). By comparison, gravity changes generated by mass transfers are weak: maximum 0.1 mu Gal yr(-1) with the thin-skinned tectonic and 0.3 mu Gal yr(-1) with the thick-skinned tectonic. Though elastic rheology has limitations, this modeling offers interesting results on what gravity signal can be expected from the AGTO project (Absolute Gravity in the Taiwanese Orogen), which proposes to study the dynamic of these mountain ranges using absolute gravimetry (AG) and also including relative gravimetry (RG) and GPS measurements. (C) 2009 Elsevier Ltd. All rights reserved.en_US
dc.language.isoen_USen_US
dc.subjectTaiwanen_US
dc.subjectGravityen_US
dc.subjectModelingen_US
dc.subjectSurrectionen_US
dc.subjectMass transfersen_US
dc.titleExpected temporal absolute gravity change across the Taiwanese Orogen, a modeling approachen_US
dc.typeArticle; Proceedings Paperen_US
dc.identifier.doi10.1016/j.jog.2009.09.004en_US
dc.identifier.journalJOURNAL OF GEODYNAMICSen_US
dc.citation.volume48en_US
dc.citation.issue3-5en_US
dc.citation.spage284en_US
dc.citation.epage291en_US
dc.contributor.department土木工程學系zh_TW
dc.contributor.departmentDepartment of Civil Engineeringen_US
dc.identifier.wosnumberWOS:000272862500028-
Appears in Collections:Conferences Paper


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