Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores)
Main Author: | |
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Publication Date: | 2014 |
Other Authors: | , , , |
Format: | Article |
Language: | por |
Source: | Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) |
Download full: | http://hdl.handle.net/10174/14042 |
Summary: | The aim of this communication is to present the velocity models of propagation of seismic waves P and S using geophysical methods, such as refraction surveys and MASW (Multichannel analysis of surface waves). After determining the velocity models, the results were compared for the same location, with the lithology of the island. These results provide important physical parameters used for a near surface characterization of the soil structure and to predict seismic ground motion in this region. |
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Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores)GeophysicsMASWSeismic refraction surveyAzoresThe aim of this communication is to present the velocity models of propagation of seismic waves P and S using geophysical methods, such as refraction surveys and MASW (Multichannel analysis of surface waves). After determining the velocity models, the results were compared for the same location, with the lithology of the island. These results provide important physical parameters used for a near surface characterization of the soil structure and to predict seismic ground motion in this region.LNEG – Laboratório Nacional de Geologia e Energia IP2015-04-13T10:18:43Z2015-04-132014-12-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/14042http://hdl.handle.net/10174/14042porNeves S., J. F. Borges, J. Casacão, B. Caldeira, M. Bezzeghoud, 2014. Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island Azores). Comunicações Geológicas, 101, Especial I, 365-370, ISBN 978-989-746-061-6365-3700873-948X; e-ISSN: 1647-581Xhttp://www.lneg.pt/iedt/unidades/16/paginas/26/30/1851Comunicações Geológicas101DFISndjborges@uevora.ptndbafcc@uevora.ptmourad@uevora.pt393Neves, S.Borges, José FernandoCasacão, J.Caldeira, B.Bezzeghoud, Mouradinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-01-03T19:00:08Zoai:dspace.uevora.pt:10174/14042Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T12:05:57.837793Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse |
dc.title.none.fl_str_mv |
Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores) |
title |
Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores) |
spellingShingle |
Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores) Neves, S. Geophysics MASW Seismic refraction survey Azores |
title_short |
Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores) |
title_full |
Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores) |
title_fullStr |
Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores) |
title_full_unstemmed |
Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores) |
title_sort |
Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island, Azores) |
author |
Neves, S. |
author_facet |
Neves, S. Borges, José Fernando Casacão, J. Caldeira, B. Bezzeghoud, Mourad |
author_role |
author |
author2 |
Borges, José Fernando Casacão, J. Caldeira, B. Bezzeghoud, Mourad |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Neves, S. Borges, José Fernando Casacão, J. Caldeira, B. Bezzeghoud, Mourad |
dc.subject.por.fl_str_mv |
Geophysics MASW Seismic refraction survey Azores |
topic |
Geophysics MASW Seismic refraction survey Azores |
description |
The aim of this communication is to present the velocity models of propagation of seismic waves P and S using geophysical methods, such as refraction surveys and MASW (Multichannel analysis of surface waves). After determining the velocity models, the results were compared for the same location, with the lithology of the island. These results provide important physical parameters used for a near surface characterization of the soil structure and to predict seismic ground motion in this region. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-12-01T00:00:00Z 2015-04-13T10:18:43Z 2015-04-13 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10174/14042 http://hdl.handle.net/10174/14042 |
url |
http://hdl.handle.net/10174/14042 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Neves S., J. F. Borges, J. Casacão, B. Caldeira, M. Bezzeghoud, 2014. Velocity model estimated from seismic refraction survey and MASW, at Flamengos site (Faial island Azores). Comunicações Geológicas, 101, Especial I, 365-370, ISBN 978-989-746-061-6 365-370 0873-948X; e-ISSN: 1647-581X http://www.lneg.pt/iedt/unidades/16/paginas/26/30/185 1 Comunicações Geológicas 101 DFIS nd jborges@uevora.pt nd bafcc@uevora.pt mourad@uevora.pt 393 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
LNEG – Laboratório Nacional de Geologia e Energia IP |
publisher.none.fl_str_mv |
LNEG – Laboratório Nacional de Geologia e Energia IP |
dc.source.none.fl_str_mv |
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Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) |
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