Simulación agregada y distribuida de un área de llanura:: arroyo Santa Catalina, partido de Azul, Buenos Aires

The surface drainage of a mixed river basin (headwater on the Eastern edge of the Azul hills and middle and low areas on the Pampean plain) was simulated with two hydrological models, a lumped model and a grid model. This work presents the analysis and comparison of the results obtained from the sim...

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Autores principales: Cazenave, Georgina, Vives, Luis, Villanueva, Adolfo
Formato: Artículo revista
Lenguaje:Español
Publicado: CURIHAM: Centro Universitario Rosario de Investigaciones Hidroambientales Facultad de Ciencias Exactas, Ingeniería y Agrimensura. Universidad Nacional de Rosario Director: Dr. Ing. Hernán Stenta Riobamba 245 bis, 2000 Rosario (Santa Fe), Argentina. Telefa 2008
Materias:
Modelos agregados
Modelos distribuidos
MDT
Áreas de llanura
Lumped model
Distributed model
DEM
Plain areas
Acceso en línea:https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/74
Aporte de:
Cuadernos del CURIHAM de Universidad Nacional de Rosario
id I15-R229-article-74
record_format ojs
institution Universidad Nacional de Rosario
institution_str I-15
repository_str R-229
container_title_str Cuadernos del CURIHAM
language Español
format Artículo revista
topic Modelos agregados
Modelos distribuidos
MDT
Áreas de llanura
Lumped model
Distributed model
DEM
Plain areas
spellingShingle Modelos agregados
Modelos distribuidos
MDT
Áreas de llanura
Lumped model
Distributed model
DEM
Plain areas
Cazenave, Georgina
Vives, Luis
Villanueva, Adolfo
Simulación agregada y distribuida de un área de llanura:: arroyo Santa Catalina, partido de Azul, Buenos Aires
topic_facet Modelos agregados
Modelos distribuidos
MDT
Áreas de llanura
Lumped model
Distributed model
DEM
Plain areas
author Cazenave, Georgina
Vives, Luis
Villanueva, Adolfo
author_facet Cazenave, Georgina
Vives, Luis
Villanueva, Adolfo
author_sort Cazenave, Georgina
title Simulación agregada y distribuida de un área de llanura:: arroyo Santa Catalina, partido de Azul, Buenos Aires
title_short Simulación agregada y distribuida de un área de llanura:: arroyo Santa Catalina, partido de Azul, Buenos Aires
title_full Simulación agregada y distribuida de un área de llanura:: arroyo Santa Catalina, partido de Azul, Buenos Aires
title_fullStr Simulación agregada y distribuida de un área de llanura:: arroyo Santa Catalina, partido de Azul, Buenos Aires
title_full_unstemmed Simulación agregada y distribuida de un área de llanura:: arroyo Santa Catalina, partido de Azul, Buenos Aires
title_sort simulación agregada y distribuida de un área de llanura:: arroyo santa catalina, partido de azul, buenos aires
description The surface drainage of a mixed river basin (headwater on the Eastern edge of the Azul hills and middle and low areas on the Pampean plain) was simulated with two hydrological models, a lumped model and a grid model. This work presents the analysis and comparison of the results obtained from the simulation of some flood events. The lumped model used was HEC-HMS, from the U.S. Army Corps of Engineers. The distributed model was System of Simulation SSHH-I, from Rosario National University. For this last model, the digital elevation model (DEM) used was obtained using radar images interferometry techniques. Comparison between the models was made considering two aspects: i) discharge and volumes at the basin outlet; and ii) the capacity to represent the space distribution of water on the surface of the river basin, that is a critical factor for the floods in plain areas. The use of a grid DEM allowed a better representation of the surface movement of water and of storage areas, the being very common in this type of relief, characterized by a basically level morphology. 
publisher CURIHAM: Centro Universitario Rosario de Investigaciones Hidroambientales Facultad de Ciencias Exactas, Ingeniería y Agrimensura. Universidad Nacional de Rosario Director: Dr. Ing. Hernán Stenta Riobamba 245 bis, 2000 Rosario (Santa Fe), Argentina. Telefa
publishDate 2008
url https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/74
work_keys_str_mv AT cazenavegeorgina simulacionagregadaydistribuidadeunareadellanuraarroyosantacatalinapartidodeazulbuenosaires
AT vivesluis simulacionagregadaydistribuidadeunareadellanuraarroyosantacatalinapartidodeazulbuenosaires
AT villanuevaadolfo simulacionagregadaydistribuidadeunareadellanuraarroyosantacatalinapartidodeazulbuenosaires
first_indexed 2023-05-18T23:05:42Z
last_indexed 2023-05-18T23:05:42Z
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spelling I15-R229-article-742022-02-16T13:49:26Z Simulación agregada y distribuida de un área de llanura:: arroyo Santa Catalina, partido de Azul, Buenos Aires Cazenave, Georgina Vives, Luis Villanueva, Adolfo Modelos agregados Modelos distribuidos MDT Áreas de llanura Lumped model Distributed model DEM Plain areas The surface drainage of a mixed river basin (headwater on the Eastern edge of the Azul hills and middle and low areas on the Pampean plain) was simulated with two hydrological models, a lumped model and a grid model. This work presents the analysis and comparison of the results obtained from the simulation of some flood events. The lumped model used was HEC-HMS, from the U.S. Army Corps of Engineers. The distributed model was System of Simulation SSHH-I, from Rosario National University. For this last model, the digital elevation model (DEM) used was obtained using radar images interferometry techniques. Comparison between the models was made considering two aspects: i) discharge and volumes at the basin outlet; and ii) the capacity to represent the space distribution of water on the surface of the river basin, that is a critical factor for the floods in plain areas. The use of a grid DEM allowed a better representation of the surface movement of water and of storage areas, the being very common in this type of relief, characterized by a basically level morphology.  Se modeló matemáticamente el escurrimiento superficial de una cuenca mixta (nacientes en el borde oriental de las sierras de Azul y el resto de su superficie en la llanura pampeana) con distintos programas: uno agregado y otro distribuido. En este trabajo se presenta el estudio del funcionamiento hidrológico de la misma y la comparación de los resultados obtenidos para la simulación de eventos. En la modelación se empleó el programa agregado HEC-HMS del U.S. Army Corps of Engineers, y el modelo distribuido Sistema de Simulación SSHH-I de la Universidad Nacional de Rosario. Se empleó para este último un modelo digital del terreno (MDT) de detalle, construido mediante técnicas de interferometría a partir de imágenes radar. La comparación entre los modelos se hizo considerando dos aspectos: i) caudales y volúmenes a la salida de la cuenca, a la manera tradicional; y ii) tomando en cuenta la capacidad de representar la distribución espacial del agua en la superficie de la cuenca, que es un factor crítico de la inundaciones en áreas de llanura. El empleo de un MDT de detalle permitió representar mejor el movimiento superficial del agua y las áreas de almacenamiento en este tipo de relieve que es de morfología básicamente llana. CURIHAM: Centro Universitario Rosario de Investigaciones Hidroambientales Facultad de Ciencias Exactas, Ingeniería y Agrimensura. Universidad Nacional de Rosario Director: Dr. Ing. Hernán Stenta Riobamba 245 bis, 2000 Rosario (Santa Fe), Argentina. Telefa 2008-12-28 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/74 10.35305/curiham.v14i0.74 Cuadernos del CURIHAM is a half-year publication of the Centro Universitario de Rosario of hydro-environmental research directed by Adelma Mancinelli. It is dedicated to spreading the results of basic and applied research as well as technological innovations on the realm of hidro-environmental issues. It may include field study results, interdisciplinary studies or studies on the state of art on the field: basic hydraulics, fluvial and hydrodinamics, superficial and underground hydrology, urban and stochastic hydrology, planning and management of hydric resources, environmental evaluation, pollution and quality of the water, politics and water legislation, regional hydro-environmental management, hydraulic construction, methods and techniques and everything related to hydro-environmental sciences.; Vol. 14 (2008); 27-39 Cuadernos del CURIHAM; Vol. 14 (2008); 27-39 2683-8168 spa https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/74/61 Derechos de autor 2008 Georgina Cazenave, Luis Vives, Adolfo Villanueva https://creativecommons.org/licenses/by-nc-sa/4.0

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