Application of the Pejrup diagram in the dynamic and sedimentary interpretation of the Marajó Bay Estuary-PA-Brazil

Aplicação do Diagrama de Pejrup na Interpretação da Sedimentação e da Dinâmica do Estuário da Baía de Marajó-PA

dc.contributoren-US
dc.contributorpt-BR
dc.creatorCORRÊA, IRAN CARLOS STALLIVIERE
dc.date2005-12-31
dc.date.accessioned2018-11-07T21:59:21Z
dc.date.available2018-11-07T21:59:21Z
dc.identifierhttps://seer.ufrgs.br/PesquisasemGeociencias/article/view/19551
dc.identifier10.22456/1807-9806.19551
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/2192319
dc.descriptionFrom statistical parameters of the bottom morphology and of the application of the diagram proposed by Pejrup(1988) it was possible to characterize the dynamic and sedimentary processes that occur in the estuary of the Marajó bay. The sediments that recover the bottom of the studied area are formed by medium to very fine sands that grade to coarse to fine silt in direction to the continental shelf. The hydrodynamic of the area is dominated by the tidal and fluvial currents as well, partly due the action of winds which influence these currents. These factors associated with the estuarine circulation, are responsible for the transport, redistribution and deposition of the sediments in the study area.en-US
dc.descriptionFrom statistical parameters of the bottom morphology and of the application of the diagram proposed by Pejrup(1988) it was possible to characterize the dynamic and sedimentary processes that occur in the estuary of the Marajó bay. The sediments that recover the bottom of the studied area are formed by medium to very fine sands that grade to coarse to fine silt in direction to the continental shelf. The hydrodynamic of the area is dominated by the tidal and fluvial currents as well, partly due the action of winds which influence these currents. These factors associated with the estuarine circulation, are responsible for the transport, redistribution and deposition of the sediments in the study area.pt-BR
dc.formatapplication/pdf
dc.languagepor
dc.publisherInstituto de Geociências /Universidade Federal do Rio Grande do Sulpt-BR
dc.relationhttps://seer.ufrgs.br/PesquisasemGeociencias/article/view/19551/pdf
dc.sourcePesquisas em Geociências; v. 32, n. 2 (2005): Pesquisas em Geociências; 109 - 118pt-BR
dc.source1807-9806
dc.source1518-2398
dc.subjecten-US
dc.subjectmorphology, hydrodynamic, tidal currents, estuarine circulation, Marajó bay.en-US
dc.subjectGeociências;Geologia;Geografia;Geodésia;Paleontologia;Engenharia Cartográficapt-BR
dc.subjectmorphology; hydrodynamic; tidal currents; estuarine circulation; Marajó bay.pt-BR
dc.subjectGeociênciaspt-BR
dc.titleApplication of the Pejrup diagram in the dynamic and sedimentary interpretation of the Marajó Bay Estuary-PA-Brazilen-US
dc.titleAplicação do Diagrama de Pejrup na Interpretação da Sedimentação e da Dinâmica do Estuário da Baía de Marajó-PApt-BR
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.coverageBaía de Marajó;Pará;Brasilpt-BR
dc.coveragept-BR
dc.coveragept-BR


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