Validation with information generated by those affected, of a hydrological-hydraulic simulation of the extraordinary flood of March 7, 2025 in General Daniel Cerri, Buenos Aires, Argentina

The simulation and validation of an extraordinary storm in General Daniel Cerri is presented. The storm had a 100-year recurrence according to the National Meteorological Service. Based on previous simulations, HEC-HMS coupled with HEC-RAS was implemented in the study area. The Soil Conservation Ser...

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Autores principales: Fernández, Sandra Noemí, Pérez , Daniel Enrique
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 2025
Materias:
HEC-HMS y HEC-RAS Acoplados
Inundación Extraordinaria
General Daniel Cerri
Validación
Información Generada por Afectados
Coupled HEC-HMS and HEC-RAS
Extraordinary Flood
Validation
Information Generated by affected
Acceso en línea:https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/279
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Cuadernos del CURIHAM de Universidad Nacional de Rosario
id I15-R229-article-279
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spelling I15-R229-article-2792026-04-30T20:45:35Z Validation with information generated by those affected, of a hydrological-hydraulic simulation of the extraordinary flood of March 7, 2025 in General Daniel Cerri, Buenos Aires, Argentina Validación con información generada por los afectados, de una simulación hidrológica-hidráulica de la inundación extraordinaria del 7 de marzo de 2025 en General Daniel Cerri, Buenos Aires, Argentina Fernández, Sandra Noemí Pérez , Daniel Enrique HEC-HMS y HEC-RAS Acoplados Inundación Extraordinaria General Daniel Cerri Validación Información Generada por Afectados Coupled HEC-HMS and HEC-RAS Extraordinary Flood General Daniel Cerri Validation Information Generated by affected The simulation and validation of an extraordinary storm in General Daniel Cerri is presented. The storm had a 100-year recurrence according to the National Meteorological Service. Based on previous simulations, HEC-HMS coupled with HEC-RAS was implemented in the study area. The Soil Conservation Service curve number method, Kirpich for subbasin time of concentration, Muskingham for flood wave transit, and local tide gauge measurements were used. With HEC-RAS, shallow water equations (SWE) were used on a non-uniform grid fitted to the terrain model. Areas with different Manning's n roughness values were considered. The hydrographs simulated with HEC-HMS, their corresponding characteristic parameters, and the evolution of the flood over time within the study area are presented. The simulation was validated using data provided by those affected by the flood, and adequately describes the water levels reached in the city center. This provides a validated tool for structural and non-structural decision-making that can mitigate the effects of such events. Se presenta la simulación y validación de una tormenta extraordinaria en General Daniel Cerri. La tormenta tuvo una recurrencia de 100 años según el Servicio Meteorológico Nacional. En base a simulaciones previas, se implementan el HEC-HMS acoplado con HEC-RAS en la zona de estudio. Se usó el método del Soil Conservation Service del número de curva, Kirpich para el tiempo de concentración de las subcuencas, Muskingham para el tránsito de la onda de crecida, y mediciones de mareógrafos locales. Con HEC RAS, se usaron las ecuaciones de aguas someras (SWE) sobre una grilla no uniforme, que se adapta al modelo de terreno. Se consideraron áreas con distintos valores de rugosidad de n de Manning. Se presentan los hidrogramas simulados con HEC-HMS, sus correspondientes parámetros característicos, la evolución en el tiempo de la crecida dentro del área de estudio. Se validó la simulación por medio de datos aportados por los afectados de la inundación la cual describe aceptablemente los niveles de agua alcanzados en el casco urbano de la ciudad. Se logra disponer de una herramienta validada para la toma de decisiones estructurales y no estructurales que permita mitigar los efectos de eventos de este tipo. 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 2025-12-11 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf text/html https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/279 10.35305/curiham.v31.e10 Cuadernos del CURIHAM ; Vol. 31 (2025); 10 Cuadernos del CURIHAM; Vol. 31 (2025); 10 2683-8168 spa https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/279/342 https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/279/344 https://creativecommons.org/licenses/by-nc-sa/4.0
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 HEC-HMS y HEC-RAS Acoplados
Inundación Extraordinaria
General Daniel Cerri
Validación
Información Generada por Afectados
Coupled HEC-HMS and HEC-RAS
Extraordinary Flood
General Daniel Cerri
Validation
Information Generated by affected
spellingShingle HEC-HMS y HEC-RAS Acoplados
Inundación Extraordinaria
General Daniel Cerri
Validación
Información Generada por Afectados
Coupled HEC-HMS and HEC-RAS
Extraordinary Flood
General Daniel Cerri
Validation
Information Generated by affected
Fernández, Sandra Noemí
Pérez , Daniel Enrique
Validation with information generated by those affected, of a hydrological-hydraulic simulation of the extraordinary flood of March 7, 2025 in General Daniel Cerri, Buenos Aires, Argentina
topic_facet HEC-HMS y HEC-RAS Acoplados
Inundación Extraordinaria
General Daniel Cerri
Validación
Información Generada por Afectados
Coupled HEC-HMS and HEC-RAS
Extraordinary Flood
General Daniel Cerri
Validation
Information Generated by affected
author Fernández, Sandra Noemí
Pérez , Daniel Enrique
author_facet Fernández, Sandra Noemí
Pérez , Daniel Enrique
author_sort Fernández, Sandra Noemí
title Validation with information generated by those affected, of a hydrological-hydraulic simulation of the extraordinary flood of March 7, 2025 in General Daniel Cerri, Buenos Aires, Argentina
title_short Validation with information generated by those affected, of a hydrological-hydraulic simulation of the extraordinary flood of March 7, 2025 in General Daniel Cerri, Buenos Aires, Argentina
title_full Validation with information generated by those affected, of a hydrological-hydraulic simulation of the extraordinary flood of March 7, 2025 in General Daniel Cerri, Buenos Aires, Argentina
title_fullStr Validation with information generated by those affected, of a hydrological-hydraulic simulation of the extraordinary flood of March 7, 2025 in General Daniel Cerri, Buenos Aires, Argentina
title_full_unstemmed Validation with information generated by those affected, of a hydrological-hydraulic simulation of the extraordinary flood of March 7, 2025 in General Daniel Cerri, Buenos Aires, Argentina
title_sort validation with information generated by those affected, of a hydrological-hydraulic simulation of the extraordinary flood of march 7, 2025 in general daniel cerri, buenos aires, argentina
description The simulation and validation of an extraordinary storm in General Daniel Cerri is presented. The storm had a 100-year recurrence according to the National Meteorological Service. Based on previous simulations, HEC-HMS coupled with HEC-RAS was implemented in the study area. The Soil Conservation Service curve number method, Kirpich for subbasin time of concentration, Muskingham for flood wave transit, and local tide gauge measurements were used. With HEC-RAS, shallow water equations (SWE) were used on a non-uniform grid fitted to the terrain model. Areas with different Manning's n roughness values were considered. The hydrographs simulated with HEC-HMS, their corresponding characteristic parameters, and the evolution of the flood over time within the study area are presented. The simulation was validated using data provided by those affected by the flood, and adequately describes the water levels reached in the city center. This provides a validated tool for structural and non-structural decision-making that can mitigate the effects of such events.
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 2025
url https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/279
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AT perezdanielenrique validationwithinformationgeneratedbythoseaffectedofahydrologicalhydraulicsimulationoftheextraordinaryfloodofmarch72025ingeneraldanielcerribuenosairesargentina
AT fernandezsandranoemi validacionconinformaciongeneradaporlosafectadosdeunasimulacionhidrologicahidraulicadelainundacionextraordinariadel7demarzode2025engeneraldanielcerribuenosairesargentina
AT perezdanielenrique validacionconinformaciongeneradaporlosafectadosdeunasimulacionhidrologicahidraulicadelainundacionextraordinariadel7demarzode2025engeneraldanielcerribuenosairesargentina
first_indexed 2026-05-04T05:03:30Z
last_indexed 2026-05-04T05:03:30Z
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