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Avaliação de recursos hídricos através de modelação hidrológica: aplicação do programa VISUAL BALAN v2.0 a uma bacia hidrográfica na Serra da Estrela (Centro de Portugal)

2006Journal article Open access
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dc.contributor.authorEspinha Marques, Jorge
dc.contributor.authorSamper, Javier
dc.contributor.authorPisani, B. V.
dc.contributor.authorAlvares, D.
dc.contributor.authorVieira, Gonçalo
dc.contributor.authorMora, Carla
dc.contributor.authorCarvalho, C.
dc.contributor.authorChaminé, Helder
dc.contributor.authorMarques, J. M.
dc.contributor.authorSodré Borges, F.
dc.date.accessioned2018-12-19T15:49:19Z
dc.date.available2018-12-19T15:49:19Z
dc.date.issued2006
dc.description.abstractNumerical models are needed to evaluate complex hydrological systems. VISUAL BALAN v2.0 is a lumped hydrological code which performs daily water balances in the soil, the unsaturated zone and the aquifer requiring a small number of parameters. VISUAL BALAN has been used to model the river Zêzere catchment upstream of Manteigas (Serra da Estrela, Central Portugal), in order to assess its water resources. Modelling started with the definition of sub-basins based on hydrogeomorphological units. Then, daily temperature and precipitation data from Manteigas meteorological station were extrapolated to each sub-basin considering vertical gradients. Finally, modelling with VISUAL BALAN was performed in four stages: (i) physical characterisation of each sub-basin; (ii) preliminary calculations of the daily water balance; (iii) model calibration by means of flow measurements in the river Zêzere; (iv) result analysis. This basin exhibits complex patterns in hydrometeorological variables such as rainfall and temperature. Several sub-basins have been defined in order to account for the spatial variability in hydrometeorological and geomorphological variables. The model reproduces observed flowrates while its results are coherent with the conclusions of previous studies in similar basins.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationEspinha et al., 2006. Avaliação de recursos hídricos através de modelação hidrológica: aplicação do programa VISUAL BALAN v2.0 a uma bacia hidrográfica na Serra da Estrela (Centro de Portugal).Cadernos La. Xeolóxico de Laxe, Coruna vo.31, pp.43-65.pt_PT
dc.identifier.issn0213-4497
dc.identifier.urihttp://hdl.handle.net/10400.6/6653
dc.language.isoporpt_PT
dc.peerreviewedyespt_PT
dc.publisherLaboratorio Xeolóxico de Laxept_PT
dc.subjectWater balancept_PT
dc.subjectHydrological modelspt_PT
dc.subjectAquifer rechargept_PT
dc.subjectVisual Balanpt_PT
dc.subjectSerra da Estrelapt_PT
dc.subjectPortugalpt_PT
dc.titleAvaliação de recursos hídricos através de modelação hidrológica: aplicação do programa VISUAL BALAN v2.0 a uma bacia hidrográfica na Serra da Estrela (Centro de Portugal)pt_PT
dc.title.alternativeAssessment of water resources usisng hydrological modelling: applying VISUAL BALAN v2.0 code to a river basin in Serra da Estrela(Central Portugal)pt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceCoruñapt_PT
oaire.citation.endPage65pt_PT
oaire.citation.issue31pt_PT
oaire.citation.startPage43pt_PT
oaire.citation.titleCadernos Laboratorio Xeolóxico de Laxept_PT
oaire.citation.volume31pt_PT
person.familyNameEspinha Marques
person.familyNameBrito Guapo Teles Vieira
person.familyNameMora
person.familyNameI. Chaminé
person.givenNameJorge
person.givenNameGonçalo
person.givenNameCarla
person.givenNameHelder
person.identifierR-000-7S8
person.identifier.ciencia-id441D-CB38-9DDF
person.identifier.ciencia-id2519-6583-CAEA
person.identifier.ciencia-id0612-E2F4-590C
person.identifier.ciencia-idA219-6949-7254
person.identifier.orcid0000-0002-4704-2174
person.identifier.orcid0000-0001-7611-3464
person.identifier.orcid0000-0002-0843-3658
person.identifier.orcid0000-0002-9740-935X
person.identifier.ridD-2706-2012
person.identifier.scopus-author-id12794250600
person.identifier.scopus-author-id7102104610
person.identifier.scopus-author-id8782621900
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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