Modelación matemática hidro-sedimentológica a gran escala espacial del sistema cauce-planicie del Río Paraná

A study of water and sediment measurements in the Paraná River and the subsequent application of a hydrosedimentologicalA study of water and sediment measurements in the Paraná River and the subsequent application of a hydrosedimentological model at the Diamante-Ramallo reach are presented. The stud...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: García, Marina, Basile, Pedro, Riccardi, Gerardo
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 2016
Materias:
Río Paraná
Caudales
Aforos sólidos
Modelación hidro-sedimentológica
Paraná river
Flow rates
Gaugings
Sedimentological hydrodynamic model
Acceso en línea:https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/25
Aporte de:
Cuadernos del CURIHAM de Universidad Nacional de Rosario
id I15-R229-article-25
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 Río Paraná
Caudales
Aforos sólidos
Modelación hidro-sedimentológica
Paraná river
Flow rates
Gaugings
Sedimentological hydrodynamic model
spellingShingle Río Paraná
Caudales
Aforos sólidos
Modelación hidro-sedimentológica
Paraná river
Flow rates
Gaugings
Sedimentological hydrodynamic model
García, Marina
Basile, Pedro
Riccardi, Gerardo
Modelación matemática hidro-sedimentológica a gran escala espacial del sistema cauce-planicie del Río Paraná
topic_facet Río Paraná
Caudales
Aforos sólidos
Modelación hidro-sedimentológica
Paraná river
Flow rates
Gaugings
Sedimentological hydrodynamic model
author García, Marina
Basile, Pedro
Riccardi, Gerardo
author_facet García, Marina
Basile, Pedro
Riccardi, Gerardo
author_sort García, Marina
title Modelación matemática hidro-sedimentológica a gran escala espacial del sistema cauce-planicie del Río Paraná
title_short Modelación matemática hidro-sedimentológica a gran escala espacial del sistema cauce-planicie del Río Paraná
title_full Modelación matemática hidro-sedimentológica a gran escala espacial del sistema cauce-planicie del Río Paraná
title_fullStr Modelación matemática hidro-sedimentológica a gran escala espacial del sistema cauce-planicie del Río Paraná
title_full_unstemmed Modelación matemática hidro-sedimentológica a gran escala espacial del sistema cauce-planicie del Río Paraná
title_sort modelación matemática hidro-sedimentológica a gran escala espacial del sistema cauce-planicie del río paraná
description A study of water and sediment measurements in the Paraná River and the subsequent application of a hydrosedimentologicalA study of water and sediment measurements in the Paraná River and the subsequent application of a hydrosedimentological model at the Diamante-Ramallo reach are presented. The study area comprises the mainchannel and the floodplain, covering an approximate extension of 8100 km² of the Lower Paraná River. In afirst stage, the hydrographs and sedigraphs entering to the modeling domain were generated. The collectionand processing of records of levels and discharges (liquid and solid) is necessary, both for the generation ofinput signals in the simulations and for the evaluating results. A data collection of recorded discharges wascarried out in the middle section of the Paraná River at the Santa Fe-Paraná transect and at the confluencezone of the Bermejo-Paraguay-Paraná rivers. These data are published periodically by the SSRH of theNation. In addition a sedigraph was generated with records of suspended sediment transport, which waspropagated up to the contour upstream and it was compared with solid measurements available in the area.Subsequently, the hydro-sedimentological model CTSS8-FLUSED was applied, for the period September2010-August 2015. The hydrodynamic results are satisfactory, an acceptable fit is achieved in thereproduction of flows and water levels in the checkpoints. The sediment deposition results in the floodplainvary between 10 and 16×106 t/year, and its trapping efficiency varies between 21% and 43%.
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 2016
url https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/25
work_keys_str_mv AT garciamarina modelacionmatematicahidrosedimentologicaagranescalaespacialdelsistemacauceplaniciedelrioparana
AT basilepedro modelacionmatematicahidrosedimentologicaagranescalaespacialdelsistemacauceplaniciedelrioparana
AT riccardigerardo modelacionmatematicahidrosedimentologicaagranescalaespacialdelsistemacauceplaniciedelrioparana
first_indexed 2023-05-18T23:05:30Z
last_indexed 2023-05-18T23:05:30Z
_version_ 1766275028896186368
spelling I15-R229-article-252022-02-16T13:49:23Z Modelación matemática hidro-sedimentológica a gran escala espacial del sistema cauce-planicie del Río Paraná García, Marina Basile, Pedro Riccardi, Gerardo Río Paraná Caudales Aforos sólidos Modelación hidro-sedimentológica Paraná river Flow rates Gaugings Sedimentological hydrodynamic model A study of water and sediment measurements in the Paraná River and the subsequent application of a hydrosedimentologicalA study of water and sediment measurements in the Paraná River and the subsequent application of a hydrosedimentological model at the Diamante-Ramallo reach are presented. The study area comprises the mainchannel and the floodplain, covering an approximate extension of 8100 km² of the Lower Paraná River. In afirst stage, the hydrographs and sedigraphs entering to the modeling domain were generated. The collectionand processing of records of levels and discharges (liquid and solid) is necessary, both for the generation ofinput signals in the simulations and for the evaluating results. A data collection of recorded discharges wascarried out in the middle section of the Paraná River at the Santa Fe-Paraná transect and at the confluencezone of the Bermejo-Paraguay-Paraná rivers. These data are published periodically by the SSRH of theNation. In addition a sedigraph was generated with records of suspended sediment transport, which waspropagated up to the contour upstream and it was compared with solid measurements available in the area.Subsequently, the hydro-sedimentological model CTSS8-FLUSED was applied, for the period September2010-August 2015. The hydrodynamic results are satisfactory, an acceptable fit is achieved in thereproduction of flows and water levels in the checkpoints. The sediment deposition results in the floodplainvary between 10 and 16×106 t/year, and its trapping efficiency varies between 21% and 43%. En este trabajo se presenta un estudio de los registros de caudales líquidos y sólidos del río Paraná, y la posterior aplicación de un modelo hidro-sedimentológico en el tramo Diamante-Ramallo, comprendiendo el cauce principal y la planicie de inundación, abarcando un área aproximada de 8100 km² del río Paraná Inferior. En primer lugar, se generaron los hidrogramas y sedimentogramas ingresantes al dominio modelado. La recopilación de registros de niveles hidrométricos y caudales (líquidos y sólidos) es una tarea necesaria, tanto para la generación de los ingresos en las simulaciones como para evaluar resultados. Se seleccionaron datos de caudales, publicados por la SSRH de la Nación, observados en el tramo medio del río Paraná, a la altura de la transecta Santa Fe-Paraná y en la zona de la confluencia de los ríos Bermejo-Paraguay-Paraná. Se plantearon diversas hipótesis de distribución de caudales para generar los hidrogramas de ingreso. Además, con los registros de transporte de sedimentos en suspensión, se generó un sedimentograma, que se propagó hasta el contorno aguas arriba del tramo modelado, y se lo contrastó con aforos sólidos disponibles en la zona. Posteriormente, se realizó la aplicación del modelo hidro-sedimentológico CTSS8-FLUSED, para el período Septiembre 2010-Agosto 2015. Los resultados de la modelación hidrodinámica son satisfactorios, lográndose una aceptable reproducción de caudales y niveles hidrométricos en los puntos de control. Los resultados de las deposiciones indican que las mismas variarían de 10 a 16×106 t/año dentro del área de estudio, siendo la eficiencia de atrape de la planicie aluvial entre el 21% al 43%. 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 2016-12-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/25 10.35305/curiham.v22i0.25 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. 22 (2016); 51-73 Cuadernos del CURIHAM; Vol. 22 (2016); 51-73 2683-8168 spa https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/25/14 Derechos de autor 2016 Marina García, Pedro Basile, Gerardo Riccardi https://creativecommons.org/licenses/by-nc-sa/4.0

Ejemplares similares