Mathematical Modelling of Flood Propagation for the Delimitation of Rural, Semiurbanized and Urbanized zones with Inundation Risk

A mathematical model of subcritical flow simulation is described in this paper. It's capable for flood propagation in water courses with flood plains partial or totally obstructed. Also it permits the simulation in semiurbanized and urbanized zones , modelling the flow through the ground surfac...

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Autores principales: Riccardi, Gerardo A., Zimmermann, Erik D.
Formato: bookPart parte de libro publishedVersion
Lenguaje:Inglés
Publicado: UNESCO 2020
Materias:
Mathematical modelling
Inundation risk
Ludueña Stream
Acceso en línea:http://hdl.handle.net/2133/17660
http://hdl.handle.net/2133/17660
Aporte de:
Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR) de Universidad Nacional de Rosario
id I15-R121-2133-17660
record_format dspace
institution Universidad Nacional de Rosario
institution_str I-15
repository_str R-121
collection Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR)
language Inglés
orig_language_str_mv eng
topic Mathematical modelling
Inundation risk
Ludueña Stream
spellingShingle Mathematical modelling
Inundation risk
Ludueña Stream
Riccardi, Gerardo A.
Zimmermann, Erik D.
Mathematical Modelling of Flood Propagation for the Delimitation of Rural, Semiurbanized and Urbanized zones with Inundation Risk
topic_facet Mathematical modelling
Inundation risk
Ludueña Stream
description A mathematical model of subcritical flow simulation is described in this paper. It's capable for flood propagation in water courses with flood plains partial or totally obstructed. Also it permits the simulation in semiurbanized and urbanized zones , modelling the flow through the ground surface (major system) and through conduit networks (minor system). The model was calibrated by simulation of several events with recorded information and now this is being applied as a technical tool in the risk zone delimitation of floods with different retum period in the Luduena Stream, water course of the Rosario District. In this work the goveming equations of the model are exposed. Later the numeric formulation, the solution of the equations in kite differences, the boundary and initial conditions, and the computational structure are presented. Then the state of advance of a model application is described. This application consists in the model ling on: 15 km of water course, 1.5 km on big underground conduits, embracing a zone of 40 km2 in the rural and urban zone of the cities of Rosario and Funes. Lastly the conclusions of the work are exposed.
format bookPart
parte de libro
publishedVersion
author Riccardi, Gerardo A.
Zimmermann, Erik D.
author_facet Riccardi, Gerardo A.
Zimmermann, Erik D.
author_sort Riccardi, Gerardo A.
title Mathematical Modelling of Flood Propagation for the Delimitation of Rural, Semiurbanized and Urbanized zones with Inundation Risk
title_short Mathematical Modelling of Flood Propagation for the Delimitation of Rural, Semiurbanized and Urbanized zones with Inundation Risk
title_full Mathematical Modelling of Flood Propagation for the Delimitation of Rural, Semiurbanized and Urbanized zones with Inundation Risk
title_fullStr Mathematical Modelling of Flood Propagation for the Delimitation of Rural, Semiurbanized and Urbanized zones with Inundation Risk
title_full_unstemmed Mathematical Modelling of Flood Propagation for the Delimitation of Rural, Semiurbanized and Urbanized zones with Inundation Risk
title_sort mathematical modelling of flood propagation for the delimitation of rural, semiurbanized and urbanized zones with inundation risk
publisher UNESCO
publishDate 2020
url http://hdl.handle.net/2133/17660
http://hdl.handle.net/2133/17660
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bdutipo_str Repositorios
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