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| Formato: | Artículo científico |
| Lenguaje: | en |
| Publicado: |
Universidade Estadual de Maringá
2022
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| Acceso en línea: | https://www.redalyc.org/articulo.oa?id=303277857021 https://www.redalyc.org/journal/3032/303277857021/ https://www.redalyc.org/journal/3032/303277857021/html/ https://www.redalyc.org/journal/3032/303277857021/303277857021.epub https://www.redalyc.org/journal/3032/303277857021/movil https://doi.org/10.4025/actascitechnol.v44i1.57835 |
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- Optimization of sizing of annual water storage reservoirs considering return period association Aline de Araújo Nunes Fernando Falco Pruski Mhaisa Henrique de Paula Bárbara Cristina Mendanha Reis Ingeniería org siir client entities Bold@e1e69f An increasing concern among water resources managers is the search for ways to improve reservoir sizing techniques. A simple technical and scientifically based technique is the sequent peak method, which has been widely disseminated, but presents limitations with respect to the length of the available data series. The objective of this study was to propose modifications to the sequent peak method to overcome the limitations related to the impossibility of associating the reservoir storage capacity with return periods different from the length of the data series. Storage capacities were estimated for every year, considering gauge stations located in the Urucuia River Basin, based on the sequent peak method. In order to associate such capacities with a frequency factor (return period), the Gumbel distribution was applied to the estimated storage values. This association with return periods which differ from the number of years in the data series showed great applicability. 2022 artículo científico 1806-2563 https://www.redalyc.org/articulo.oa?id=303277857021 https://www.redalyc.org/journal/3032/303277857021/ https://www.redalyc.org/journal/3032/303277857021/html/ https://www.redalyc.org/journal/3032/303277857021/303277857021.epub https://www.redalyc.org/journal/3032/303277857021/movil https://doi.org/10.4025/actascitechnol.v44i1.57835 en http://www.redalyc.org/revista.oa?id=3032 Acta Scientiarum. Technology application/pdf Universidade Estadual de Maringá Acta Scientiarum. Technology (Brasil) Vol.44