Generating inundationmapsforacoastallagoon:AcasestudyintheRiade Aveiro (Portugal)

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dc.contributor.author	Fortunato, A. B.	pt_BR
dc.contributor.author	Rodrigues, M.	pt_BR
dc.contributor.author	Dias, J. M.	pt_BR
dc.contributor.author	Lopes, C. L.	pt_BR
dc.contributor.author	Oliveira, A.	pt_BR
dc.date.accessioned	2013-05-09T15:15:00Z	pt_BR
dc.date.accessioned	2014-10-20T09:53:05Z	pt_BR
dc.date.accessioned	2016-04-28T14:22:44Z
dc.date.available	2013-05-09T15:15:00Z	pt_BR
dc.date.available	2014-10-20T09:53:05Z	pt_BR
dc.date.available	2016-04-28T14:22:44Z
dc.date.issued	2013-02	pt_BR
dc.identifier.uri	https://repositorio.lnec.pt/jspui/handle/123456789/1004738
dc.description.abstract	Coastalfloodingduetostormsurgescombinedwithhightidescausesagrowingconcern,andrecent legislationrequiresthatEuropeanUnioncountriesdevelopinundationmapsfortheareasatrisk.This paper describesthemethodologytogenerateinundationmapsanditsapplicationtotheRiadeAveiro, a coastallagoonexposedtoAtlanticstormsurgesthatcanexceed1m.Themapsarebasedonthe applicationoftheshallowwatermodelSELFE,fordifferentreturnperiodsandscenariosofsealevel rise. Anewapproachtodefinethemodelboundaryconditionsfordifferentreturnperiodsisdeveloped based onthestatisticalanalysisoftimeseriesfromtidalgauges.Thisapproachconsiderstheeffectof storm surgesaswellastidesandtheir18.6yearcycle.Theextremelevelsobtainedwiththismethod convergeforthe20yearsofavailabledataandaremoreaccuratethantheonesobtainedwith traditionalapproachesforthislimiteddataset.Inaddition,thenewmethodprovidesnotonlythe extremelevels,butalsothetimeseriesthatincludethem,whichareneededtoforcethehydrodynamic model. TheresultsshowthatthestormsurgesaffectstheentirelengthoftheRiadeAveiro	pt_BR
dc.publisher	Elsevier	pt_BR
dc.rights	restrictedAccess	pt_BR
dc.subject	Inundation	pt_BR
dc.subject	Numerical modeling	pt_BR
dc.subject	Statistical methods	pt_BR
dc.subject	Unstructured grids	pt_BR
dc.subject	Selfe	pt_BR
dc.title	Generating inundationmapsforacoastallagoon:AcasestudyintheRiade Aveiro (Portugal)	pt_BR
dc.type	workingPaper	pt_BR
dc.description.pages	60-71pp	pt_BR
dc.description.volume	64	pt_BR
dc.description.sector	DHA/NEC	pt_BR
dc.description.magazine	Ocean Engineering	pt_BR