Please use this identifier to cite or link to this item: http://repositorio.lnec.pt:8080/jspui/handle/123456789/1002554
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dc.contributor.authorRibeiro, M.pt_BR
dc.contributor.authorCascalho, J.pt_BR
dc.contributor.authorTaborda, R.pt_BR
dc.contributor.authorOliveira, A.pt_BR
dc.contributor.authorFreire, P.pt_BR
dc.contributor.authorRodrigues, A.pt_BR
dc.date.accessioned2011-10-07T17:01:31Zpt_BR
dc.date.accessioned2014-10-20T09:49:36Zpt_BR
dc.date.accessioned2016-04-28T14:08:47Z-
dc.date.available2011-10-07T17:01:31Zpt_BR
dc.date.available2014-10-20T09:49:36Zpt_BR
dc.date.available2016-04-28T14:08:47Z-
dc.date.issued2010-06-21pt_BR
dc.identifier.urihttps://repositorio.lnec.pt/jspui/handle/123456789/1002554-
dc.description.abstractThis study is addressed to the evaluation of the suspended sediment concentration in a fetch limited beach (Alfeite Beach) using optical backscatter sensors (OBS) appraising, simultaneously, sensor response to the physical characteristics of suspended particles. In order to achieve these objectives two OBS sensors, deployed at the intertidal zone of Alfeite Beach, measured sediment concentration during a tidal cycle. Sensor output was calibrated with local bottom and suspended sediments (collected with Niskin bottles). Results show that concentration of suspended sediments is highly dependent on particle size and put in evidence the importance of sensor calibration using real suspended sedimentspt_BR
dc.language.isoengpt_BR
dc.rightsrestrictedAccesspt_BR
dc.subjectObspt_BR
dc.subjectSuspended sedimentpt_BR
dc.subjectParticle sizept_BR
dc.titleEvaluation of suspended sediment in a fetch limited beach using optical backscatter sensors: particle size effectspt_BR
dc.typeworkingPaperpt_BR
dc.description.figures10pt_BR
dc.description.pages4 ppt_BR
dc.identifier.seminario1as Jornadas de Engenharia Hidrográficapt_BR
dc.description.sectorDHA/NECpt_BR
dc.description.year2010pt_BR
dc.description.data21-22 de Junho de 2010pt_BR
Appears in Collections:DHA/NEC - Comunicações a congressos e artigos de revista

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