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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
25/10/2022 |
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Data da última atualização: |
31/10/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GENEROSO, T. N.; SILVA, D. D. da; RODRIGUES, L. N.; AMORIM, R. S. S.; ALMEIDA, L. T. de. |
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Afiliação: |
TARCILA NEVES GENEROSO; DEMETRIUS DAVID DA SILVA; LINEU NEIVA RODRIGUES, CPAC; RICARDO SANTOS SILVA AMORIM; LAURA THEBIT DE ALMEIDA. |
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Título: |
Analysis of Flow Behavior as Influenced by Reservoir with Flow Regularization. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Water Resources Management, v. 36, p. 4721?4737, 2022. |
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Páginas: |
p. 4721-4734 |
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DOI: |
https://doi.org/10.1007/s11269-022-03274-2 |
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Idioma: |
Inglês |
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Conteúdo: |
Understanding the behavior of reservoirs with flow regularization formed by hydroelectric power plants is essential for assessing water availability. The operationalization of reservoirs can be influenced both by climatic characteristics and by the consequences resulting from human actions in the basin. The objective of this study was to evaluate the existing relationships between the inflows and outflows of a reservoir, as well as with the conventional streamflow gauge stations downstream of the dam. Also evaluated were trends in the behavior of minimum, average and maximum flows, in the post-operation period, considering the characteristics of rainfall and irrigation in the region. The results indicated that reservoir operationalization is strongly related to the behavior of inflows. Moreover, a reduction was also verified in all the variables analyzed related to inflows and outflows, as well as in the stations downstream of the dam, except for the maximum flow in the station farthest from the reservoir, which showed a stationary behavior. The reductions in the flows may be related to the almost three-fold increase in the area irrigated by the center pivot in the basin; however, the same cannot be said in relation to the annual rainfall regime of the region, since it showed a stationary behavior for most of the stations evaluated. The work demonstrates the importance of trend analysis of flows over the years in order to identify possible factors responsible for their variability and assist in decision making regarding measures for the recovery and preservation of water resources. MenosUnderstanding the behavior of reservoirs with flow regularization formed by hydroelectric power plants is essential for assessing water availability. The operationalization of reservoirs can be influenced both by climatic characteristics and by the consequences resulting from human actions in the basin. The objective of this study was to evaluate the existing relationships between the inflows and outflows of a reservoir, as well as with the conventional streamflow gauge stations downstream of the dam. Also evaluated were trends in the behavior of minimum, average and maximum flows, in the post-operation period, considering the characteristics of rainfall and irrigation in the region. The results indicated that reservoir operationalization is strongly related to the behavior of inflows. Moreover, a reduction was also verified in all the variables analyzed related to inflows and outflows, as well as in the stations downstream of the dam, except for the maximum flow in the station farthest from the reservoir, which showed a stationary behavior. The reductions in the flows may be related to the almost three-fold increase in the area irrigated by the center pivot in the basin; however, the same cannot be said in relation to the annual rainfall regime of the region, since it showed a stationary behavior for most of the stations evaluated. The work demonstrates the importance of trend analysis of flows over the years in order to identify possible factors responsible for their varia... Mostrar Tudo |
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Palavras-Chave: |
Correlação; Operacionalização; Tendência. |
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Thesagro: |
Barragem; Hidrelétrica; Recurso Hídrico; Reservatório de Água; Usina; Vazão. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02478naa a2200301 a 4500
001 2147741
005 2022-10-31
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11269-022-03274-2$2DOI
100 1 $aGENEROSO, T. N.
245 $aAnalysis of Flow Behavior as Influenced by Reservoir with Flow Regularization.$h[electronic resource]
260 $c2022
300 $ap. 4721-4734
520 $aUnderstanding the behavior of reservoirs with flow regularization formed by hydroelectric power plants is essential for assessing water availability. The operationalization of reservoirs can be influenced both by climatic characteristics and by the consequences resulting from human actions in the basin. The objective of this study was to evaluate the existing relationships between the inflows and outflows of a reservoir, as well as with the conventional streamflow gauge stations downstream of the dam. Also evaluated were trends in the behavior of minimum, average and maximum flows, in the post-operation period, considering the characteristics of rainfall and irrigation in the region. The results indicated that reservoir operationalization is strongly related to the behavior of inflows. Moreover, a reduction was also verified in all the variables analyzed related to inflows and outflows, as well as in the stations downstream of the dam, except for the maximum flow in the station farthest from the reservoir, which showed a stationary behavior. The reductions in the flows may be related to the almost three-fold increase in the area irrigated by the center pivot in the basin; however, the same cannot be said in relation to the annual rainfall regime of the region, since it showed a stationary behavior for most of the stations evaluated. The work demonstrates the importance of trend analysis of flows over the years in order to identify possible factors responsible for their variability and assist in decision making regarding measures for the recovery and preservation of water resources.
650 $aBarragem
650 $aHidrelétrica
650 $aRecurso Hídrico
650 $aReservatório de Água
650 $aUsina
650 $aVazão
653 $aCorrelação
653 $aOperacionalização
653 $aTendência
700 1 $aSILVA, D. D. da
700 1 $aRODRIGUES, L. N.
700 1 $aAMORIM, R. S. S.
700 1 $aALMEIDA, L. T. de
773 $tWater Resources Management$gv. 36, p. 4721?4737, 2022.
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| Registros recuperados : 11 | |
| 2. |  | KASSAB, S. O.; LOUREIRO, E. de S.; NOGUERIA, F. F. da S.; CASTRO, K. N. de C. Avaliação in vitro da patogenicidade do fungo Beauveria Bassiana sobre as larvas do Rhipicephalus (Boophilus) microplus (Canestrini, 1887) (Acari: inoxodidae). In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 22., 2008, Uberlândia. Ciência, tecnologia e inovação: anais. Viçosa: UFV, 2008. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 3. | | KASSAB, S. O.; LOUREIRO, E. de S.; NOGUERIA, F. F. da S.; CASTRO, K. N. de C. Avaliação da eficiência do fungo metarhizium anisopliae (metchnikoff, 1879), sobre telóginas do carrapato bovino Rhipicephalus (Boophilus) microplus (Canestrini, 1887) (Acari: ixodidae). In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 22., 2008, Uberlândia. Ciência, tecnologia e inovação: anais. Viçosa: UFV, 2008. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 4. | | CRUZ, P. M. D.; LOUREIRO, E. de S.; RIBEIRO, M. de P.; OLIVEIRA, H. N. de; PESSOA, L. G. A. Flutuação populacional de inimigos naturais de pinhão manso (Jatropha curcas L.) no município de Chapadão do Sul, Mato Grosso do Sul. In: SIMPÓSIO DE CONTROLE BIOLÓGICO, 13., 2013, Bonito. Faça bonito: use controle biológico: anais. Brasília, DF: Embrapa, 2013. 1 CD-ROM. Editores técnicos: Harley Nonato de Oliveira, Crébio José Avila e Fabrício Fagundes Pereira; SICONBIOL.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 5. | | DUARTE, M. M.; ZANARDO, A. B. R.; OLIVEIRA, F. C; AVILA, C. J.; LOUREIRO, E. de S. Ocorrência de Metarhizium anisopliaenomuraea Rileyi em pupa de Pseudoplusia includens (Walker, 1857) (Lepidoptera: noctuidae) em Itaporã, MS. In: SIMPÓSIO DE CONTROLE BIOLÓGICO, 11., 2009, Bento Gonçalves. Tecnologia e conservação ambiental: resumos. [Bento Gonçalves]: Sociedade Entomológica do Brasil: IRGA: Unisinos: Fiocruz, 2009.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 6. | | CRUZ, P. M. D.; LOUREIRO, E. de S.; RIBEIRO, M. de P.; OLIVEIRA, H. N. de; PESSOA, L. G. A. Ocorrência natural de Beauveria bassiana sobre insetos-praga na cultura do pinhão manso (Jatropha curcas L.) em Chapadão do Sul, Mato Grosso do Sul. In: SIMPÓSIO DE CONTROLE BIOLÓGICO, 13., 2013, Bonito. Faça bonito: use controle biológico: anais. Brasília, DF: Embrapa, 2013. 1 CD-ROM. Editores técnicos: Harley Nonato de Oliveira, Crébio José Avila e Fabrício Fagundes Pereira; SICONBIOL.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 7. | | DUARTE, M. M.; ROHDEN, V. da S.; AVILA, C. J.; ZANARDO, A. B. R.; LOUREIRO, E. de S. Ocorrência de Beauveria Bassiana no Percevejo Barriga-verde Dichelops melacanthus (Dallas, 1851) (Hemiptera: pentatomidae) em Dourados, MS. In: SIMPÓSIO DE CONTROLE BIOLÓGICO, 11., 2009, Bento Gonçalves. Tecnologia e conservação ambiental: resumos. [Bento Gonçalves]: Sociedade Entomológica do Brasil: IRGA: Unisinos: Fiocruz, 2009.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 8. | | BELLON, P. P.; WENGRAT, A. P. G. da S.; KASSAB, S. O.; PIETROWSKI, V.; LOUREIRO, E. de S.; OLIVEIRA, H. N. de. Ocorrência dos percevejos de renda Vatiga illudens (Drake) e Vatiga manihotae (Drake) (Hemiptera: tingidae) em Mato Grosso do Sul. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 23., 2010, Natal. Anais... Natal: Sociedade Brasileira de Entomologia, 2010. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 9. | | KASSAB, S. O.; LOUREIRO, E. de S.; NOGUEIRA, F. F. da S.; CASTRO, K. N. de C.; MOTTA, T. A.; PESSOA, L. G. A. Patogenicidade de metarhizium anisopliae sobre o carrapato Rhipicephalus (Boophilus) Microplus (Canestrini, 1887) (Acari: Ixodidae) in vitro. In: SIMPÓSIO DE CONTROLE BIOLÓGICO, 11., 2009, Bento Gonçalves. Tecnologia e conservação ambiental: resumos. [Bento Gonçalves]: Sociedade Entomológica do Brasil: IRGA: Unisinos: Fiocruz, 2009. Publicação origem em CD.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 11. | | RANGEL, M. A. S.; LOUREIRO, E. de S.; ALMEIDA, A. S. de; ALVES, H. de C.; ONO, F. B.; LOBO, P. M.; MARIANI, M. A.; PESSOA, L. G. A.; SILVA, A. J. da S. Avaliação participativa do controle de cigarrinhas das pastagens com a aplicação do fungo Metarhizium anisopliae (Metsch.) Sorok. In: CONGRESSO BRASILEIRO DE AGROECOLOGIA, 5., 2007, Guarapari. Guarapari: Associação Brasileira de Agroecologia, 2007. Trabalho/RBA - 2007 - 1144| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| Registros recuperados : 11 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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