GPR applied to rigid pavement from Santos Dumont Airport, RJ

Detalhes bibliográficos
Autor(a) principal: Borges, Welitom Rodrigues
Data de Publicação: 2014
Outros Autores: Silva, Luís Anselmo da, Cunha, Luciano Soares da, Castelo Branco, Raimundo Mariano Gomes, Farias, Marcio Muniz de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da Universidade Federal do Ceará (UFC)
Texto Completo: http://www.repositorio.ufc.br/handle/riufc/68642
Resumo: This paper presents the results of a research performed by using Ground Penetration Radar (GPR) to evaluate the structure of the rigid pavement of Santos Dumont Airport in Rio de Janeiro, Brazil. The GPR data profiles were acquired with 250 and 700 MHz shielded antennas. The geophysical investigation was performed along of 6 profiles, totaling 1432 meters of GPR sections. For calibration of the speed of propagation of electromagnetic wave were drilled three boreholes until the depth of 1.8 m. The results of GPR allowed the precise delineation of reflectors related to geotechnical interfaces (pavement thickness – concrete slab and macadam) and geological (sand/embankment soil), showing the efficiency of this method in this case study
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spelling GPR applied to rigid pavement from Santos Dumont Airport, RJConcreteRigid pavementGPRConcretoPavimento rígidoThis paper presents the results of a research performed by using Ground Penetration Radar (GPR) to evaluate the structure of the rigid pavement of Santos Dumont Airport in Rio de Janeiro, Brazil. The GPR data profiles were acquired with 250 and 700 MHz shielded antennas. The geophysical investigation was performed along of 6 profiles, totaling 1432 meters of GPR sections. For calibration of the speed of propagation of electromagnetic wave were drilled three boreholes until the depth of 1.8 m. The results of GPR allowed the precise delineation of reflectors related to geotechnical interfaces (pavement thickness – concrete slab and macadam) and geological (sand/embankment soil), showing the efficiency of this method in this case studyEste trabalho apresenta o resultado de uma pesquisa desenvolvida usando Ground Penetrating Radar (GPR) para avaliar a estrutura do pavimento r´ıgido do p´atio de manobras de aeronaves do Aeroporto Santos Dumont, no Rio de Janeiro, Brasil. Para isso foram usadas antenas blindadas com frequˆencias de 250 MHz e de 700 MHz. Os dados de GPR foram adquiridos no modo common offset , ao longo de 6 perfis que totalizam 1432 metros de investigac¸˜ao. Para a calibrac¸˜ao da velocidade de propagac¸˜ao da onda eletromagn´etica foram executados trˆes furos de sondagem at´e a profundidade de 1,8 m. Os resultados de GPR possibilitaram o delineamento preciso de refletores relacionados a interfaces geot´ecnicas (espessura do pavimento – revestimento de concreto e do macadame) e geol´ogicas (areia/aterro com entulho), mostrando a eficiˆencia da aplicac¸˜ao deste m´etodo neste estudo de casoRevista Brasileira de Geofísica2022-10-03T14:12:19Z2022-10-03T14:12:19Z2014info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfBORGES, Welitom Rodrigues; SILVA, Luís Anselmo da; CUNHA, Luciano Soares da; CASTELO BRANCO, Raimundo Mariano Gomes; FARIAS, Marcio Muniz de. GPR applied to rigid pavement from Santos Dumont Airport, RJ. Revista Brasileira de Geofísica, Rio de Janeiro, v. 32, n. 2, p. 225-234, 2014.0102-261Xhttp://www.repositorio.ufc.br/handle/riufc/68642Borges, Welitom RodriguesSilva, Luís Anselmo daCunha, Luciano Soares daCastelo Branco, Raimundo Mariano GomesFarias, Marcio Muniz deengreponame:Repositório Institucional da Universidade Federal do Ceará (UFC)instname:Universidade Federal do Ceará (UFC)instacron:UFCinfo:eu-repo/semantics/openAccess2022-10-03T14:12:19Zoai:repositorio.ufc.br:riufc/68642Repositório InstitucionalPUBhttp://www.repositorio.ufc.br/ri-oai/requestbu@ufc.br || repositorio@ufc.bropendoar:2022-10-03T14:12:19Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC)false
dc.title.none.fl_str_mv GPR applied to rigid pavement from Santos Dumont Airport, RJ
title GPR applied to rigid pavement from Santos Dumont Airport, RJ
spellingShingle GPR applied to rigid pavement from Santos Dumont Airport, RJ
Borges, Welitom Rodrigues
Concrete
Rigid pavement
GPR
Concreto
Pavimento rígido
title_short GPR applied to rigid pavement from Santos Dumont Airport, RJ
title_full GPR applied to rigid pavement from Santos Dumont Airport, RJ
title_fullStr GPR applied to rigid pavement from Santos Dumont Airport, RJ
title_full_unstemmed GPR applied to rigid pavement from Santos Dumont Airport, RJ
title_sort GPR applied to rigid pavement from Santos Dumont Airport, RJ
author Borges, Welitom Rodrigues
author_facet Borges, Welitom Rodrigues
Silva, Luís Anselmo da
Cunha, Luciano Soares da
Castelo Branco, Raimundo Mariano Gomes
Farias, Marcio Muniz de
author_role author
author2 Silva, Luís Anselmo da
Cunha, Luciano Soares da
Castelo Branco, Raimundo Mariano Gomes
Farias, Marcio Muniz de
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Borges, Welitom Rodrigues
Silva, Luís Anselmo da
Cunha, Luciano Soares da
Castelo Branco, Raimundo Mariano Gomes
Farias, Marcio Muniz de
dc.subject.por.fl_str_mv Concrete
Rigid pavement
GPR
Concreto
Pavimento rígido
topic Concrete
Rigid pavement
GPR
Concreto
Pavimento rígido
description This paper presents the results of a research performed by using Ground Penetration Radar (GPR) to evaluate the structure of the rigid pavement of Santos Dumont Airport in Rio de Janeiro, Brazil. The GPR data profiles were acquired with 250 and 700 MHz shielded antennas. The geophysical investigation was performed along of 6 profiles, totaling 1432 meters of GPR sections. For calibration of the speed of propagation of electromagnetic wave were drilled three boreholes until the depth of 1.8 m. The results of GPR allowed the precise delineation of reflectors related to geotechnical interfaces (pavement thickness – concrete slab and macadam) and geological (sand/embankment soil), showing the efficiency of this method in this case study
publishDate 2014
dc.date.none.fl_str_mv 2014
2022-10-03T14:12:19Z
2022-10-03T14:12:19Z
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 BORGES, Welitom Rodrigues; SILVA, Luís Anselmo da; CUNHA, Luciano Soares da; CASTELO BRANCO, Raimundo Mariano Gomes; FARIAS, Marcio Muniz de. GPR applied to rigid pavement from Santos Dumont Airport, RJ. Revista Brasileira de Geofísica, Rio de Janeiro, v. 32, n. 2, p. 225-234, 2014.
0102-261X
http://www.repositorio.ufc.br/handle/riufc/68642
identifier_str_mv BORGES, Welitom Rodrigues; SILVA, Luís Anselmo da; CUNHA, Luciano Soares da; CASTELO BRANCO, Raimundo Mariano Gomes; FARIAS, Marcio Muniz de. GPR applied to rigid pavement from Santos Dumont Airport, RJ. Revista Brasileira de Geofísica, Rio de Janeiro, v. 32, n. 2, p. 225-234, 2014.
0102-261X
url http://www.repositorio.ufc.br/handle/riufc/68642
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Revista Brasileira de Geofísica
publisher.none.fl_str_mv Revista Brasileira de Geofísica
dc.source.none.fl_str_mv reponame:Repositório Institucional da Universidade Federal do Ceará (UFC)
instname:Universidade Federal do Ceará (UFC)
instacron:UFC
instname_str Universidade Federal do Ceará (UFC)
instacron_str UFC
institution UFC
reponame_str Repositório Institucional da Universidade Federal do Ceará (UFC)
collection Repositório Institucional da Universidade Federal do Ceará (UFC)
repository.name.fl_str_mv Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC)
repository.mail.fl_str_mv bu@ufc.br || repositorio@ufc.br
_version_ 1809935795853721600

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