2016
DOI: 10.1590/2318-0331.011616007
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Uso de modelo hidrodinâmico para determinação da vazão a partir de medições de nível

Abstract: Este é um artigo publicado em acesso aberto (Open Access) sob a licença Creative Commons Attribution, que permite uso, distribuição e reprodução em qualquer meio, sem restrições desde que o trabalho original seja corretamente citado. RESUMOO uso de modelos hidrodinâmicos para a determinação das vazões em cursos d'água tem crescido nos últimos anos devido aos problemas relativos à utilização do método da curva-chave para monitoramento das vazões. Este trabalho tem por objetivo desenvolver um método para determ… Show more

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Cited by 5 publications
(4 citation statements)
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References 21 publications
(29 reference statements)
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“…In an artificial channel study with a hydrodynamic model, Oliveira et al (2016) identified a variation of 150% for the same level when comparing the rating curve to the model and using a multiobjective evaluation in the hydrodynamic model. The outcome presents a reduction of this discrepancy by assuming a possible set of roughness.…”
Section: /15mentioning
confidence: 99%
“…In an artificial channel study with a hydrodynamic model, Oliveira et al (2016) identified a variation of 150% for the same level when comparing the rating curve to the model and using a multiobjective evaluation in the hydrodynamic model. The outcome presents a reduction of this discrepancy by assuming a possible set of roughness.…”
Section: /15mentioning
confidence: 99%
“…O modelo foi implementado em ambienta MATLAB, sendo testado para um canal de laboratório de 4 m (OLIVEIRA et al 2016). …”
Section: -Modelos Hidrodinâmicosunclassified
“…The methods usually applied to river discharge determination could be performed directly or indirectly. Direct river discharge estimations employ accurate equipment including the Acoustic Doppler Current Profiler (ADCP), Acoustic Doppler Velocimeter (ADV), mechanical current meters, drones, and others [1]. Even though these ways of measuring the flow can lead to results with high resolution, this equipment is expensive and may require a professional to deal with the situation in the field and during post-processing [2].…”
Section: Introductionmentioning
confidence: 99%
“…Even though these ways of measuring the flow can lead to results with high resolution, this equipment is expensive and may require a professional to deal with the situation in the field and during post-processing [2]. There is also physical risk to the professional handling of this equipment during flooding [1,3,4].…”
Section: Introductionmentioning
confidence: 99%