Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/14281
DC Field | Value | Language |
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dc.date.accessioned | 2021-01-19T14:14:54Z | - |
dc.date.available | 2021-01-19T14:14:54Z | - |
dc.date.issued | 2020-12 | - |
dc.identifier.uri | http://hdl.handle.net/2122/14281 | - |
dc.description.abstract | To unravel how and where coseismic and interseismic deformation impacts the spatial and temporal patterns of rock uplift of the Lurestan sector of the Zagros Mountains, we performed an investigation of the large‐scale features of topography and river network coupled with 2‐D finite element modeling. Geomorphological analysis and constraints from parameters such as elevation, local relief, normalized channel steepness index (ksn), river longitudinal profiles, and transformed river profiles (chi plots) were used to unravel the time‐space distribution of vertical motions. Whereas the much longer timescale over which topography grows and/or rivers respond to tectonic or climatic perturbations with respect to even multiple seismic cycles, the outputs of the finite element model yield fundamental information on the source of the late part of the spatiotemporal evolution of surface uplift recorded by the geomorphology. Model outputs shed new light into the processes controlling relief evolution in an actively growing mountain belt underlain by a major blind thrust. The outputs illustrate how coseismic slip controls localized uplift of a prominent topographic feature—the Mountain Front Flexure—located above the main upper crustal ramp of the principal basement thrust fault of the region, while continuous displacement along the deeper, aseismic portion of the same basement fault controls generalized uplift of the whole crustal block located farther to the NE, in the interior of the orogen. | en_US |
dc.language.iso | English | en_US |
dc.publisher.name | Wiley Agu | en_US |
dc.relation.ispartof | Tectonics | en_US |
dc.relation.ispartofseries | 12/39 (2020) | en_US |
dc.subject | Morphotectonic analysis | en_US |
dc.subject | Finite element modeling | en_US |
dc.subject | interseismic deformation | en_US |
dc.subject | coseismic deformation | en_US |
dc.subject | frontal topographic feature | en_US |
dc.title | Active Deformation and Relief Evolution in the Western Lurestan Region of the Zagros Mountain Belt: New Insights From Tectonic Geomorphology Analysis and Finite Element Modeling | en_US |
dc.type | article | en |
dc.description.status | Published | en_US |
dc.type.QualityControl | Peer-reviewed | en_US |
dc.description.pagenumber | e2020TC006402 | en_US |
dc.subject.INGV | 04.07. Tectonophysics | en_US |
dc.identifier.doi | 10.1029/2020TC006402 | en_US |
dc.description.obiettivoSpecifico | 2T. Deformazione crostale attiva | en_US |
dc.description.journalType | JCR Journal | en_US |
dc.relation.issn | 0278-7407 | en_US |
dc.contributor.author | Basilici, Matteo | - |
dc.contributor.author | Ascione, Alessandra | - |
dc.contributor.author | Megna, Antonella | - |
dc.contributor.author | Santini, Stefano | - |
dc.contributor.author | Tavani, Stefano | - |
dc.contributor.author | Valente, Ettore | - |
dc.contributor.author | Mazzoli, Stefano | - |
dc.contributor.department | Dipartimento di Scienze Pure e Applicate (DiSPeA), Università di Urbino Carlo Bo, Italy. | en_US |
dc.contributor.department | Dipartimento di Scienze della Terra, dell’Ambiente e delle Risorse (DiSTAR), Università di Napoli Federico II,Italy | en_US |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | en_US |
dc.contributor.department | Dipartimento di Scienze Pure e Applicate (DiSPeA), Università di Urbino Carlo Bo, Italy | en_US |
dc.contributor.department | Dipartimento di Scienze della Terra, dell’Ambiente e delle Risorse (DiSTAR), Università di Napoli Federico II,Italy | en_US |
dc.contributor.department | Dipartimento di Scienze della Terra, dell’Ambiente e delle Risorse (DiSTAR), Università di Napoli Federico II,Italy | en_US |
dc.contributor.department | School of Science and Technology, Geology Division, University of Camerino, Italy | en_US |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Dipartimento di Scienze Pure e Applicate (DiSPeA), Università di Urbino “Carlo Bo”, Via Aurelio Sa ffi, 2, 61029 Urbino, Italy | - |
crisitem.author.dept | Università degli Studi di Napoli "Federico II", Dipartimento di Scienze della terra, Largo S. Marcellino 10, 80138 Napoli | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
crisitem.author.dept | Dipartimento di Scienze della Terra, dell’Ambiente e delle Risorse (DiSTAR), Università di Napoli “Federico II”, 80138 Napoli, Italy | - |
crisitem.author.dept | Dipartimento di Scienze della Terra, dell’Ambiente e delle Risorse (DiSTAR), Università di Napoli Federico II, Largo San Marcellino 10, 80138 Napoli, Italy | - |
crisitem.author.orcid | 0000-0001-8675-0811 | - |
crisitem.author.orcid | 0000-0002-5880-7128 | - |
crisitem.author.orcid | 0000-0002-3536-1805 | - |
crisitem.author.orcid | 0000-0003-4494-1251 | - |
crisitem.author.orcid | 0000-0003-3033-5314 | - |
crisitem.author.orcid | 0000-0003-3911-9183 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
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File | Description | Size | Format | |
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Basilici_et_al-2020_Tectonics.pdf | 3.16 MB | Adobe PDF | View/Open |
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