Deficit of sand in a sediment transport model favors coral reef development in Brazil

Detalhes bibliográficos
Autor(a) principal: Bittencourt, Abilio Carlos da Silva Pinto
Data de Publicação: 2008
Outros Autores: Leão, Zelinda Margarida de Andrade Nery, Kikuchi, Ruy Kenji Papa de, Dominguez, José Maria Landim
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/6455
Resumo: p.205-214
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spelling Bittencourt, Abilio Carlos da Silva PintoLeão, Zelinda Margarida de Andrade NeryKikuchi, Ruy Kenji Papa deDominguez, José Maria LandimBittencourt, Abilio Carlos da Silva PintoLeão, Zelinda Margarida de Andrade NeryKikuchi, Ruy Kenji Papa deDominguez, José Maria Landim2012-07-17T20:24:01Z2012-07-17T20:24:01Z2008-010001-3765http://www.repositorio.ufba.br/ri/handle/ri/6455v. 80, n. 1p.205-214This paper shows that the location of the shoreface bank reefs along the northeastern and eastern coasts of Brazil, in a first order approximation, seem to be controlled by the deficit of sediment in the coastal system. The sediment transport pattern defined by a numerical modeling of wave refraction diagrams, representing circa 2000 km of the northeastern and eastern coasts of Brazil, permitted the regional-scale reproduction of several drift cells of net longshore sediment transport. Those drift cells can reasonably explain the coastal sections that present sediment surplus or sediment deficit, which correspond, respectively, to regions where there is deposition and erosion or little/no deposition of sand. The sediment deficit allows the exposure and maintenance of rocky substrates to be free of sediment, a favorable condition for the fixation and development of coral larvae.Submitted by Texeira Ana (atanateixeira@gmail.com) on 2012-07-17T20:24:01Z No. of bitstreams: 1 Bittencourt, Abílio C.S.P.(2).pdf: 690188 bytes, checksum: 04526cc12d74bf04cd45d4037a9bd29a (MD5)Made available in DSpace on 2012-07-17T20:24:01Z (GMT). No. of bitstreams: 1 Bittencourt, Abílio C.S.P.(2).pdf: 690188 bytes, checksum: 04526cc12d74bf04cd45d4037a9bd29a (MD5) Previous issue date: 2008-01Rio de JaneiroAcademia Brasileira de Ciênciashttp://dx.doi.org/10.1590/S0001-37652008000100015reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBASediment deficitLongshore driftCoral reefsNortheast BrazilDeficit of sand in a sediment transport model favors coral reef development in BrazilAnais da Academia Brasileira de Ciênciasinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleenginfo:eu-repo/semantics/openAccessORIGINALBittencourt, Abílio C.S.P.(2).pdfBittencourt, Abílio C.S.P.(2).pdfapplication/pdf690188https://repositorio.ufba.br/bitstream/ri/6455/1/Bittencourt%2c%20Ab%c3%adlio%20C.S.P.%282%29.pdf04526cc12d74bf04cd45d4037a9bd29aMD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/6455/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXTBittencourt, Abílio C.S.P.(2).pdf.txtBittencourt, Abílio C.S.P.(2).pdf.txtExtracted texttext/plain32113https://repositorio.ufba.br/bitstream/ri/6455/3/Bittencourt%2c%20Ab%c3%adlio%20C.S.P.%282%29.pdf.txtfec4d86facd028d8411067994f8d8c27MD53ri/64552022-07-05 14:03:11.857oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:11Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Deficit of sand in a sediment transport model favors coral reef development in Brazil
dc.title.alternative.pt_BR.fl_str_mv Anais da Academia Brasileira de Ciências
title Deficit of sand in a sediment transport model favors coral reef development in Brazil
spellingShingle Deficit of sand in a sediment transport model favors coral reef development in Brazil
Bittencourt, Abilio Carlos da Silva Pinto
Sediment deficit
Longshore drift
Coral reefs
Northeast Brazil
title_short Deficit of sand in a sediment transport model favors coral reef development in Brazil
title_full Deficit of sand in a sediment transport model favors coral reef development in Brazil
title_fullStr Deficit of sand in a sediment transport model favors coral reef development in Brazil
title_full_unstemmed Deficit of sand in a sediment transport model favors coral reef development in Brazil
title_sort Deficit of sand in a sediment transport model favors coral reef development in Brazil
author Bittencourt, Abilio Carlos da Silva Pinto
author_facet Bittencourt, Abilio Carlos da Silva Pinto
Leão, Zelinda Margarida de Andrade Nery
Kikuchi, Ruy Kenji Papa de
Dominguez, José Maria Landim
author_role author
author2 Leão, Zelinda Margarida de Andrade Nery
Kikuchi, Ruy Kenji Papa de
Dominguez, José Maria Landim
author2_role author
author
author
dc.contributor.author.fl_str_mv Bittencourt, Abilio Carlos da Silva Pinto
Leão, Zelinda Margarida de Andrade Nery
Kikuchi, Ruy Kenji Papa de
Dominguez, José Maria Landim
Bittencourt, Abilio Carlos da Silva Pinto
Leão, Zelinda Margarida de Andrade Nery
Kikuchi, Ruy Kenji Papa de
Dominguez, José Maria Landim
dc.subject.por.fl_str_mv Sediment deficit
Longshore drift
Coral reefs
Northeast Brazil
topic Sediment deficit
Longshore drift
Coral reefs
Northeast Brazil
description p.205-214
publishDate 2008
dc.date.issued.fl_str_mv 2008-01
dc.date.accessioned.fl_str_mv 2012-07-17T20:24:01Z
dc.date.available.fl_str_mv 2012-07-17T20:24:01Z
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://www.repositorio.ufba.br/ri/handle/ri/6455
dc.identifier.issn.none.fl_str_mv 0001-3765
dc.identifier.number.pt_BR.fl_str_mv v. 80, n. 1
identifier_str_mv 0001-3765
v. 80, n. 1
url http://www.repositorio.ufba.br/ri/handle/ri/6455
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.publisher.none.fl_str_mv Academia Brasileira de Ciências
publisher.none.fl_str_mv Academia Brasileira de Ciências
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1590/S0001-37652008000100015
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
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reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
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