Modeling and simulation of hydrological data at Ibicuí da Armada River Basin

Detalhes bibliográficos
Autor(a) principal: Luiz, Thiago Boeno Patricio
Data de Publicação: 2019
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Monografias Ambientais
Texto Completo: http://periodicos.ufsm.br/remoa/article/view/33591
Resumo: The use of hydrological models is widely used for information purposes of flow regimes in watersheds and to support when failures occur in measurements. This study aimed to calibrate a hydrologic model at Ibicuí da Armada watershed on southwest of Rio Grande do Sul State, in order to simulate their regime of daily flows for a period of 250 days ahead. Were used the WIN_IPH2 software for the simulation, adjusting optimization parameters through automatic calibration tests by objective functions, and subsequently checking it’s fit. The daily series were acquired from the database provided by Agência Nacional de Águas (ANA) and the Instituto Nacional de Meteorologia (INMET). The objective function that showed the best fit between the sample series was Mean Absolute Deviation function (MAR), proving to be the best to represent the Q90 and Q95. The employment created by WIN_IPH2 software combined with information constraints of flow regimes were quite useful for use in situations that require knowledge of water availability, thus contributing to the improvement of the management actions of water resources.
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spelling Modeling and simulation of hydrological data at Ibicuí da Armada River BasinModelagem e simulação de dados hidrológicos na Bacia do Rio Ibicuí da ArmadaHydrologic modelsWIN_IPH2Flow simulationModelos hidrológicosWIN_IPH2Simulação de vazõesThe use of hydrological models is widely used for information purposes of flow regimes in watersheds and to support when failures occur in measurements. This study aimed to calibrate a hydrologic model at Ibicuí da Armada watershed on southwest of Rio Grande do Sul State, in order to simulate their regime of daily flows for a period of 250 days ahead. Were used the WIN_IPH2 software for the simulation, adjusting optimization parameters through automatic calibration tests by objective functions, and subsequently checking it’s fit. The daily series were acquired from the database provided by Agência Nacional de Águas (ANA) and the Instituto Nacional de Meteorologia (INMET). The objective function that showed the best fit between the sample series was Mean Absolute Deviation function (MAR), proving to be the best to represent the Q90 and Q95. The employment created by WIN_IPH2 software combined with information constraints of flow regimes were quite useful for use in situations that require knowledge of water availability, thus contributing to the improvement of the management actions of water resources.O uso de modelos hidrológicos é amplamente utilizado para fins de conhecimento dos regimes de vazões em bacias hidrográficas e para dar suporte quando ocorrem falhas nas medições. O presente estudo teve por objetivo calibrar um modelo hidrológico na bacia hidrográfica do rio Ibicuí da Armada no Sudoeste do Rio Grande do Sul, a fim de simular seu regime de vazões diários para um período de 250 dias à frente. Utilizou-se o programa WIN_IPH2 para simulação, ajustando parâmetros de otimização através de testes de calibração automática por funções-objetivo e, verificando posteriormente o seu ajuste. As séries diárias foram adquiridas junto ao banco de dados disponibilizado pela Agência Nacional das Águas (ANA) e pelo Instituto Nacional de Meteorologia (INMET). A função-objetivo que apresentou o melhor ajuste amostral entre as séries foi a função de Desvio Médio Absoluto (DMA), mostrando-se o melhor para representar a Q90 e a Q95. O emprego do software WIN_IPH2 aliado a informações condicionantes dos regimes de vazões mostraram-se bastante úteis para utilização em situações que demandem o conhecimento de disponibilidade hídrica, contribuindo, assim, para a melhora das ações de gestão dos recursos hídricos.Universidade Federal de Santa Maria2019-05-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://periodicos.ufsm.br/remoa/article/view/3359110.5902/2236130833591Monografias Ambientais; REMOA, V. 17, 2018; e5Revista Monografias Ambientais; REMOA, V. 17, 2018; e52236-13082236-1308reponame:Revista Monografias Ambientaisinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttp://periodicos.ufsm.br/remoa/article/view/33591/pdfCopyright (c) 2018 Revista Monografias Ambientaisinfo:eu-repo/semantics/openAccessLuiz, Thiago Boeno Patricio2021-05-07T12:42:58Zoai:ojs.pkp.sfu.ca:article/33591Revistahttps://periodicos.ufsm.br/remoaONGhttp://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/remoa/oai||remoa.ufsm@gmail.com2236-13082236-1308opendoar:2021-05-07T12:42:58Revista Monografias Ambientais - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv Modeling and simulation of hydrological data at Ibicuí da Armada River Basin
Modelagem e simulação de dados hidrológicos na Bacia do Rio Ibicuí da Armada
title Modeling and simulation of hydrological data at Ibicuí da Armada River Basin
spellingShingle Modeling and simulation of hydrological data at Ibicuí da Armada River Basin
Luiz, Thiago Boeno Patricio
Hydrologic models
WIN_IPH2
Flow simulation
Modelos hidrológicos
WIN_IPH2
Simulação de vazões
title_short Modeling and simulation of hydrological data at Ibicuí da Armada River Basin
title_full Modeling and simulation of hydrological data at Ibicuí da Armada River Basin
title_fullStr Modeling and simulation of hydrological data at Ibicuí da Armada River Basin
title_full_unstemmed Modeling and simulation of hydrological data at Ibicuí da Armada River Basin
title_sort Modeling and simulation of hydrological data at Ibicuí da Armada River Basin
author Luiz, Thiago Boeno Patricio
author_facet Luiz, Thiago Boeno Patricio
author_role author
dc.contributor.author.fl_str_mv Luiz, Thiago Boeno Patricio
dc.subject.por.fl_str_mv Hydrologic models
WIN_IPH2
Flow simulation
Modelos hidrológicos
WIN_IPH2
Simulação de vazões
topic Hydrologic models
WIN_IPH2
Flow simulation
Modelos hidrológicos
WIN_IPH2
Simulação de vazões
description The use of hydrological models is widely used for information purposes of flow regimes in watersheds and to support when failures occur in measurements. This study aimed to calibrate a hydrologic model at Ibicuí da Armada watershed on southwest of Rio Grande do Sul State, in order to simulate their regime of daily flows for a period of 250 days ahead. Were used the WIN_IPH2 software for the simulation, adjusting optimization parameters through automatic calibration tests by objective functions, and subsequently checking it’s fit. The daily series were acquired from the database provided by Agência Nacional de Águas (ANA) and the Instituto Nacional de Meteorologia (INMET). The objective function that showed the best fit between the sample series was Mean Absolute Deviation function (MAR), proving to be the best to represent the Q90 and Q95. The employment created by WIN_IPH2 software combined with information constraints of flow regimes were quite useful for use in situations that require knowledge of water availability, thus contributing to the improvement of the management actions of water resources.
publishDate 2019
dc.date.none.fl_str_mv 2019-05-28
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://periodicos.ufsm.br/remoa/article/view/33591
10.5902/2236130833591
url http://periodicos.ufsm.br/remoa/article/view/33591
identifier_str_mv 10.5902/2236130833591
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://periodicos.ufsm.br/remoa/article/view/33591/pdf
dc.rights.driver.fl_str_mv Copyright (c) 2018 Revista Monografias Ambientais
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2018 Revista Monografias Ambientais
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Monografias Ambientais; REMOA, V. 17, 2018; e5
Revista Monografias Ambientais; REMOA, V. 17, 2018; e5
2236-1308
2236-1308
reponame:Revista Monografias Ambientais
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Revista Monografias Ambientais
collection Revista Monografias Ambientais
repository.name.fl_str_mv Revista Monografias Ambientais - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||remoa.ufsm@gmail.com
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