Bella Vista geomorphologic space modified by the effects of download works

In the present work a description of the geomorphology, with special attention on the hydrologic system of Bella Vista town at Corrientes Province, located between Paraná River and the provincial route Nº 27, which determines the expansion of the urban plot, making it to grow progressively to the so...

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Autores principales: Gómez, Marcelo J. M., Pilar, Jorge V., Ruberto, Alejandro R., Depettris, Carlos A., Mendez, Guillermo
Formato: Artículo revista
Lenguaje:Español
Publicado: Instituto de Geografía (IGUNNE) 2021
Materias:
Erosión hídrica
Bella Vista
Mitigación
Geomorfología
Sistema hidrológico
Water erosion
Mitigation
Geomorphology
Hydrologic System
Acceso en línea:https://revistas.unne.edu.ar/index.php/geo/article/view/5138
Aporte de:
Revistas UNNE - Universidad Nacional del Noroeste (UNNE) de Universidad Nacional del Nordeste
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spelling I48-R154-article-51382026-05-13T20:13:29Z Bella Vista geomorphologic space modified by the effects of download works El espacio geomorfológico de Bella Vista modificado por efecto de obras de descarga Gómez, Marcelo J. M. Pilar, Jorge V. Ruberto, Alejandro R. Depettris, Carlos A. Mendez, Guillermo Erosión hídrica Bella Vista Mitigación Geomorfología Sistema hidrológico Water erosion Bella Vista Mitigation Geomorphology Hydrologic System In the present work a description of the geomorphology, with special attention on the hydrologic system of Bella Vista town at Corrientes Province, located between Paraná River and the provincial route Nº 27, which determines the expansion of the urban plot, making it to grow progressively to the south. Its urban area is located at an altitude of 67 meters above sea level (IGN) presenting an unevenness of 25 to 30 meters with the river, forming canyons which irregular relief is a consequence of the soil type that is susceptible to water erosion, and produces the lost of large fractions of land. New urban settlements and the population concentration at consolidated areas with a high population density and an increment of the land imperviousness generates a higher direct runoff volume with consequences at the outlets to the water bodies receivers. The geomorphology of the place is analyzed, identifying the formation of gullies in urban areas and their backsliding effect which compromise the stability of structures. Actions of effects mitigation are evaluated taking as a reference studies and projects of storm and sewer drains of the following years: 1997, 1999, 2012 and 2015. En el presente trabajo se realiza una descripción sobre la geomorfología, con atención en el sistema hidrológico de la localidad de Bella Vista en la provincia de Corrientes, ubicada entre el río Paraná y la ruta provincial n° 27, que condiciona la expansión de la trama urbana, debiendo ésta crecer progresivamente hacia el sur. Su área urbana está localizada a una altura de 67 m.s.n.m. (IGN) promedio presentando un desnivel de 25 a 30 metros con el río, formando barrancas cuyo relieve irregular es consecuencia del tipo de suelo susceptible a la erosión hídrica, lo que ocasiona pérdida de grandes fracciones de terrenos. Nuevos asentamientos urbanos y la concentración de población en sectores consolidados con alta densidad poblacional y con aumento de la impermeabilización del terreno que genera un mayor volumen de escurrimiento directo, con consecuencia en las salidas a los cuerpos de agua receptores. Se analiza la geomorfología del lugar, identificando la formación de cárcavas en el ejido urbano y el efecto retrogradante de estas que comprometen la estabilidad de las estructuras. Se evalúan las acciones de mitigación de efectos tomando como referencia estudios y proyectos de desagües pluviales y cloacales de los años 1997, 1999, 2012 y 2015. Instituto de Geografía (IGUNNE) 2021-07-23 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unne.edu.ar/index.php/geo/article/view/5138 10.30972/geo.18355138 Geográfica digital; Vol. 18 No. 35 (2021); 127-137 Geográfica digital; Vol. 18 Núm. 35 (2021); 127-137 Geográfica digital; v. 18 n. 35 (2021); 127-137 1668-5180 spa https://revistas.unne.edu.ar/index.php/geo/article/view/5138/4880 Derechos de autor 2021 Geográfica digital http://creativecommons.org/licenses/by-nc/4.0
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-154
container_title_str Revistas UNNE - Universidad Nacional del Noroeste (UNNE)
language Español
format Artículo revista
topic Erosión hídrica
Bella Vista
Mitigación
Geomorfología
Sistema hidrológico
Water erosion
Bella Vista
Mitigation
Geomorphology
Hydrologic System
spellingShingle Erosión hídrica
Bella Vista
Mitigación
Geomorfología
Sistema hidrológico
Water erosion
Bella Vista
Mitigation
Geomorphology
Hydrologic System
Gómez, Marcelo J. M.
Pilar, Jorge V.
Ruberto, Alejandro R.
Depettris, Carlos A.
Mendez, Guillermo
Bella Vista geomorphologic space modified by the effects of download works
topic_facet Erosión hídrica
Bella Vista
Mitigación
Geomorfología
Sistema hidrológico
Water erosion
Bella Vista
Mitigation
Geomorphology
Hydrologic System
author Gómez, Marcelo J. M.
Pilar, Jorge V.
Ruberto, Alejandro R.
Depettris, Carlos A.
Mendez, Guillermo
author_facet Gómez, Marcelo J. M.
Pilar, Jorge V.
Ruberto, Alejandro R.
Depettris, Carlos A.
Mendez, Guillermo
author_sort Gómez, Marcelo J. M.
title Bella Vista geomorphologic space modified by the effects of download works
title_short Bella Vista geomorphologic space modified by the effects of download works
title_full Bella Vista geomorphologic space modified by the effects of download works
title_fullStr Bella Vista geomorphologic space modified by the effects of download works
title_full_unstemmed Bella Vista geomorphologic space modified by the effects of download works
title_sort bella vista geomorphologic space modified by the effects of download works
description In the present work a description of the geomorphology, with special attention on the hydrologic system of Bella Vista town at Corrientes Province, located between Paraná River and the provincial route Nº 27, which determines the expansion of the urban plot, making it to grow progressively to the south. Its urban area is located at an altitude of 67 meters above sea level (IGN) presenting an unevenness of 25 to 30 meters with the river, forming canyons which irregular relief is a consequence of the soil type that is susceptible to water erosion, and produces the lost of large fractions of land. New urban settlements and the population concentration at consolidated areas with a high population density and an increment of the land imperviousness generates a higher direct runoff volume with consequences at the outlets to the water bodies receivers. The geomorphology of the place is analyzed, identifying the formation of gullies in urban areas and their backsliding effect which compromise the stability of structures. Actions of effects mitigation are evaluated taking as a reference studies and projects of storm and sewer drains of the following years: 1997, 1999, 2012 and 2015.
publisher Instituto de Geografía (IGUNNE)
publishDate 2021
url https://revistas.unne.edu.ar/index.php/geo/article/view/5138
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first_indexed 2026-05-17T05:00:40Z
last_indexed 2026-05-17T05:00:40Z
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