Determination of the efficient method to calculate the potential evapotranspiration for a Rain - runoff model in the Huancané basin - Puno

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The investigation was carried out in the Huancané basin. The objective of the present work is the determination of the efficient method to calculate the potential evapotranspiration for a Rain-Runoff Model in the Huancané Basin - Puno region. The data used were from seven meteorological stations fro...

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Detalles Bibliográficos
Autores: Huaccoto Garcia, Pedro, Calderon Montalico, Alcides Hector
Formato: artículo
Fecha de Publicación:2020
Institución:Universidad Nacional Santiago Antúnez de Mayolo
Repositorio:Revista UNASAM - Aporte Santiaguino
Lenguaje:español
OAI Identifier:oai:ojs.192.168.1.71:article/690
Enlace del recurso:http://revistas.unasam.edu.pe/index.php/Aporte_Santiaguino/article/view/690
Nivel de acceso:acceso abierto
Materia:método eficiente, modelo lluvia-escorrentía, evapotranspiración potencial
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dc.title.none.fl_str_mv Determination of the efficient method to calculate the potential evapotranspiration for a Rain - runoff model in the Huancané basin - Puno
Determinación del método eficiente para calcular la evapotranspiración potencial para un modelo Lluvia - escorrentía en la cuenca Huancané – Puno
title Determination of the efficient method to calculate the potential evapotranspiration for a Rain - runoff model in the Huancané basin - Puno
spellingShingle Determination of the efficient method to calculate the potential evapotranspiration for a Rain - runoff model in the Huancané basin - Puno
Huaccoto Garcia, Pedro
método eficiente, modelo lluvia-escorrentía, evapotranspiración potencial
title_short Determination of the efficient method to calculate the potential evapotranspiration for a Rain - runoff model in the Huancané basin - Puno
title_full Determination of the efficient method to calculate the potential evapotranspiration for a Rain - runoff model in the Huancané basin - Puno
title_fullStr Determination of the efficient method to calculate the potential evapotranspiration for a Rain - runoff model in the Huancané basin - Puno
title_full_unstemmed Determination of the efficient method to calculate the potential evapotranspiration for a Rain - runoff model in the Huancané basin - Puno
title_sort Determination of the efficient method to calculate the potential evapotranspiration for a Rain - runoff model in the Huancané basin - Puno
dc.creator.none.fl_str_mv Huaccoto Garcia, Pedro
Calderon Montalico, Alcides Hector
author Huaccoto Garcia, Pedro
author_facet Huaccoto Garcia, Pedro
Calderon Montalico, Alcides Hector
author_role author
author2 Calderon Montalico, Alcides Hector
author2_role author
dc.subject.none.fl_str_mv método eficiente, modelo lluvia-escorrentía, evapotranspiración potencial
topic método eficiente, modelo lluvia-escorrentía, evapotranspiración potencial
dc.description.none.fl_txt_mv The investigation was carried out in the Huancané basin. The objective of the present work is the determination of the efficient method to calculate the potential evapotranspiration for a Rain-Runoff Model in the Huancané Basin - Puno region. The data used were from seven meteorological stations from periods 1964 to 2016 registered by the SENAMHI institution. To determine the most efficient method, nine potential evapotranspiration methods were proposed (tank type "A", Penman Monteith, Thornthwaite and Wilm, Hargreaves based on Temperature and Radiation, Oudin, Blaney and Criddle, Turc and Jensen - Haise), with different input variables: average temperature, minimum temperature, maximum temperature, wind speed, relative humidity, evaporation and hours of sunshine, for which it was carried out hydrological modeling with the nine methods of ETP. With the hydrological model GR2M that has as input data precipitation, potential evapotranspiration and flow. The observed flows were compared with simulated flows at Puente Huancané station. To determine the performance of empirical methods of potential evapotranspiration, statistical indicators were used, such as the coefficient of determination (R2), correlation coefficient (r) and Nash and Sutcliffe efficiency (NSE). Finally, the research has established an efficient method to determine the potential evapotranspiration to the methods of Thornthwaite and Wilm, Hargreaves based on temperature, Oudin and Blaney-Criddle, where they present a better performance in the calibration phase a Nash efficiency ( NSE: 0.73-0.80; NSEL: 0.84-0.86), coefficient of determination (R2: 0.80-0.84). But for the validation phase these methods have better performance.
La investigación se realizó en la cuenca Huancané. El objetivo del presente trabajo es la determinación del método eficiente para calcular la evapotranspiración potencial para un Modelo Lluvia-Escorrentía en la Cuenca Huancané – región Puno. Los datos usados fueron de siete estaciones meteorológicas de periodos 1964 a 2016 registrados por la institución SENAMHI, para determinar el método más eficiente se plantearon nueve métodos de evapotranspiración potencial (tanque tipo “A”, Penman Monteith, Thornthwaite y Wilm, Hargreaves en base a Temperatura y Radiación, Oudin, Blaney y Criddle, Turc y Jensen - Haise), con diferentes variables de entrada: temperatura media, temperatura mínima, temperatura máxima, velocidad del viento, humedad relativa, evaporación y horas de sol, Para Los cuales se realizó un modelamiento hidrológico con los nueve métodos de ETP. Con el modelo hidrológico GR2M que tiene como datos de entrada precipitación, evapotranspiración potencial y caudal. Los caudales observados se compararon con caudales simulados en la estación Puente Huancané. Para determinar el desempeño de los métodos empíricos de evapotranspiración potencial se utilizó indicadores estadísticos como: el coeficiente de determinación (R2), coeficiente de correlación (r) y eficiencia de Nash y Sutcliffe (NSE). Finalmente, la investigación ha logrado establecer como método eficiente para determinar la evapotranspiración potencial a los métodos de Thornthwaite y Wilm, Hargreaves en base a temperatura, Oudin y Blaney-Criddle, en donde presentan un mejor desempeño en fase de calibración una eficiencia de Nash (NSE: 0.73-0.80; NSEL: 0.84-0.86), coeficiente de determinación (R2: 0.80-0.84). Pero para la fase de validación estos métodos tienen mejor desempeño.
description The investigation was carried out in the Huancané basin. The objective of the present work is the determination of the efficient method to calculate the potential evapotranspiration for a Rain-Runoff Model in the Huancané Basin - Puno region. The data used were from seven meteorological stations from periods 1964 to 2016 registered by the SENAMHI institution. To determine the most efficient method, nine potential evapotranspiration methods were proposed (tank type "A", Penman Monteith, Thornthwaite and Wilm, Hargreaves based on Temperature and Radiation, Oudin, Blaney and Criddle, Turc and Jensen - Haise), with different input variables: average temperature, minimum temperature, maximum temperature, wind speed, relative humidity, evaporation and hours of sunshine, for which it was carried out hydrological modeling with the nine methods of ETP. With the hydrological model GR2M that has as input data precipitation, potential evapotranspiration and flow. The observed flows were compared with simulated flows at Puente Huancané station. To determine the performance of empirical methods of potential evapotranspiration, statistical indicators were used, such as the coefficient of determination (R2), correlation coefficient (r) and Nash and Sutcliffe efficiency (NSE). Finally, the research has established an efficient method to determine the potential evapotranspiration to the methods of Thornthwaite and Wilm, Hargreaves based on temperature, Oudin and Blaney-Criddle, where they present a better performance in the calibration phase a Nash efficiency ( NSE: 0.73-0.80; NSEL: 0.84-0.86), coefficient of determination (R2: 0.80-0.84). But for the validation phase these methods have better performance.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-22
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://revistas.unasam.edu.pe/index.php/Aporte_Santiaguino/article/view/690
10.32911/as.2020.v13.n2.690
url http://revistas.unasam.edu.pe/index.php/Aporte_Santiaguino/article/view/690
identifier_str_mv 10.32911/as.2020.v13.n2.690
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv http://revistas.unasam.edu.pe/index.php/Aporte_Santiaguino/article/view/690/904
http://revistas.unasam.edu.pe/index.php/Aporte_Santiaguino/article/view/690/905
dc.rights.none.fl_str_mv Derechos de autor 2020 Alcides Hector Calderon Montalico
http://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2020 Alcides Hector Calderon Montalico
http://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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dc.publisher.none.fl_str_mv Universidad Nacional Santiago Antúnez de Mayolo
publisher.none.fl_str_mv Universidad Nacional Santiago Antúnez de Mayolo
dc.source.none.fl_str_mv Aporte Santiaguino; Vol. 13, Núm. 2 (2020): Julio-Diciembre; Pág. 170-184
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spelling Determination of the efficient method to calculate the potential evapotranspiration for a Rain - runoff model in the Huancané basin - PunoDeterminación del método eficiente para calcular la evapotranspiración potencial para un modelo Lluvia - escorrentía en la cuenca Huancané – PunoHuaccoto Garcia, PedroCalderon Montalico, Alcides Hectormétodo eficiente, modelo lluvia-escorrentía, evapotranspiración potencialThe investigation was carried out in the Huancané basin. The objective of the present work is the determination of the efficient method to calculate the potential evapotranspiration for a Rain-Runoff Model in the Huancané Basin - Puno region. The data used were from seven meteorological stations from periods 1964 to 2016 registered by the SENAMHI institution. To determine the most efficient method, nine potential evapotranspiration methods were proposed (tank type "A", Penman Monteith, Thornthwaite and Wilm, Hargreaves based on Temperature and Radiation, Oudin, Blaney and Criddle, Turc and Jensen - Haise), with different input variables: average temperature, minimum temperature, maximum temperature, wind speed, relative humidity, evaporation and hours of sunshine, for which it was carried out hydrological modeling with the nine methods of ETP. With the hydrological model GR2M that has as input data precipitation, potential evapotranspiration and flow. The observed flows were compared with simulated flows at Puente Huancané station. To determine the performance of empirical methods of potential evapotranspiration, statistical indicators were used, such as the coefficient of determination (R2), correlation coefficient (r) and Nash and Sutcliffe efficiency (NSE). Finally, the research has established an efficient method to determine the potential evapotranspiration to the methods of Thornthwaite and Wilm, Hargreaves based on temperature, Oudin and Blaney-Criddle, where they present a better performance in the calibration phase a Nash efficiency ( NSE: 0.73-0.80; NSEL: 0.84-0.86), coefficient of determination (R2: 0.80-0.84). But for the validation phase these methods have better performance.La investigación se realizó en la cuenca Huancané. El objetivo del presente trabajo es la determinación del método eficiente para calcular la evapotranspiración potencial para un Modelo Lluvia-Escorrentía en la Cuenca Huancané – región Puno. Los datos usados fueron de siete estaciones meteorológicas de periodos 1964 a 2016 registrados por la institución SENAMHI, para determinar el método más eficiente se plantearon nueve métodos de evapotranspiración potencial (tanque tipo “A”, Penman Monteith, Thornthwaite y Wilm, Hargreaves en base a Temperatura y Radiación, Oudin, Blaney y Criddle, Turc y Jensen - Haise), con diferentes variables de entrada: temperatura media, temperatura mínima, temperatura máxima, velocidad del viento, humedad relativa, evaporación y horas de sol, Para Los cuales se realizó un modelamiento hidrológico con los nueve métodos de ETP. Con el modelo hidrológico GR2M que tiene como datos de entrada precipitación, evapotranspiración potencial y caudal. Los caudales observados se compararon con caudales simulados en la estación Puente Huancané. Para determinar el desempeño de los métodos empíricos de evapotranspiración potencial se utilizó indicadores estadísticos como: el coeficiente de determinación (R2), coeficiente de correlación (r) y eficiencia de Nash y Sutcliffe (NSE). Finalmente, la investigación ha logrado establecer como método eficiente para determinar la evapotranspiración potencial a los métodos de Thornthwaite y Wilm, Hargreaves en base a temperatura, Oudin y Blaney-Criddle, en donde presentan un mejor desempeño en fase de calibración una eficiencia de Nash (NSE: 0.73-0.80; NSEL: 0.84-0.86), coeficiente de determinación (R2: 0.80-0.84). Pero para la fase de validación estos métodos tienen mejor desempeño.Universidad Nacional Santiago Antúnez de Mayolo2020-12-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttp://revistas.unasam.edu.pe/index.php/Aporte_Santiaguino/article/view/69010.32911/as.2020.v13.n2.690Aporte Santiaguino; Vol. 13, Núm. 2 (2020): Julio-Diciembre; Pág. 170-1842616-95412070-836Xreponame:Revista UNASAM - Aporte Santiaguinoinstname:Universidad Nacional Santiago Antúnez de Mayoloinstacron:UNASAMspahttp://revistas.unasam.edu.pe/index.php/Aporte_Santiaguino/article/view/690/904http://revistas.unasam.edu.pe/index.php/Aporte_Santiaguino/article/view/690/905Derechos de autor 2020 Alcides Hector Calderon Montalicohttp://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2021-05-31T16:00:24Zmail@mail.com -
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