Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina

Autores
Esper Angillieri, María Yanina; Perucca, Laura Patricia A.; Vargas, Nicolás
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Flash floods occur periodically in the hilly areas of Argentina, but since they generally occur at inhabited areas, these are rarely registered. Several factors contribute to the occurrence of flash floods: heavy seasonal rains, rugged topography and geological structures. On Thursday night, 23 January 2014 an extreme rainfall event, took place in El Rodeo, Catamarca Province, triggering an unexpected flash flood. This flood caused 14 fatalities and great economic losses in the main localities of the Ambato Department. Steep slope gradients facilitated the quick drainage of the precipitated volumes. Water, boulders and debris channeled downstream caused severe stream bank erosion and major damage to houses roads and bridges. This paper presents a morphometric analysis in order to determine some geomorphic characteristics of the Ambato River basin, together with a preliminary analysis of the flood hazard potentially damaging to inhabitants and infrastructure to downstream villages. The study was carried out using high-resolution satellite data acquired before and after the event. The drainage networks were derived from Aster GDEM V2 and satellite images.
Fil: Esper Angillieri, María Yanina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Centro de Investigaciones de la Geosfera y Biosfera. Universidad Nacional de San Juan. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones de la Geosfera y Biosfera; Argentina
Fil: Perucca, Laura Patricia A.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Centro de Investigaciones de la Geosfera y Biosfera. Universidad Nacional de San Juan. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones de la Geosfera y Biosfera; Argentina
Fil: Vargas, Nicolás. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina
Materia
Argentina
Basin Morphometry
Catamarca
Flash Floods
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/65207
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of ArgentinaEsper Angillieri, María YaninaPerucca, Laura Patricia A.Vargas, NicolásArgentinaBasin MorphometryCatamarcaFlash Floodshttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Flash floods occur periodically in the hilly areas of Argentina, but since they generally occur at inhabited areas, these are rarely registered. Several factors contribute to the occurrence of flash floods: heavy seasonal rains, rugged topography and geological structures. On Thursday night, 23 January 2014 an extreme rainfall event, took place in El Rodeo, Catamarca Province, triggering an unexpected flash flood. This flood caused 14 fatalities and great economic losses in the main localities of the Ambato Department. Steep slope gradients facilitated the quick drainage of the precipitated volumes. Water, boulders and debris channeled downstream caused severe stream bank erosion and major damage to houses roads and bridges. This paper presents a morphometric analysis in order to determine some geomorphic characteristics of the Ambato River basin, together with a preliminary analysis of the flood hazard potentially damaging to inhabitants and infrastructure to downstream villages. The study was carried out using high-resolution satellite data acquired before and after the event. The drainage networks were derived from Aster GDEM V2 and satellite images.Fil: Esper Angillieri, María Yanina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Centro de Investigaciones de la Geosfera y Biosfera. Universidad Nacional de San Juan. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones de la Geosfera y Biosfera; ArgentinaFil: Perucca, Laura Patricia A.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Centro de Investigaciones de la Geosfera y Biosfera. Universidad Nacional de San Juan. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones de la Geosfera y Biosfera; ArgentinaFil: Vargas, Nicolás. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales; ArgentinaTaylor & Francis2017-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/65207Esper Angillieri, María Yanina; Perucca, Laura Patricia A.; Vargas, Nicolás; Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina; Taylor & Francis; Geografiska Annaler Series A-physical Geography; 99; 1; 2-2017; 72-840435-36761468-0459CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1080/04353676.2016.1263022info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1080/04353676.2016.1263022info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:07:30Zoai:ri.conicet.gov.ar:11336/65207instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 12:07:31.095CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina
title Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina
spellingShingle Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina
Esper Angillieri, María Yanina
Argentina
Basin Morphometry
Catamarca
Flash Floods
title_short Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina
title_full Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina
title_fullStr Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina
title_full_unstemmed Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina
title_sort Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina
dc.creator.none.fl_str_mv Esper Angillieri, María Yanina
Perucca, Laura Patricia A.
Vargas, Nicolás
author Esper Angillieri, María Yanina
author_facet Esper Angillieri, María Yanina
Perucca, Laura Patricia A.
Vargas, Nicolás
author_role author
author2 Perucca, Laura Patricia A.
Vargas, Nicolás
author2_role author
author
dc.subject.none.fl_str_mv Argentina
Basin Morphometry
Catamarca
Flash Floods
topic Argentina
Basin Morphometry
Catamarca
Flash Floods
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Flash floods occur periodically in the hilly areas of Argentina, but since they generally occur at inhabited areas, these are rarely registered. Several factors contribute to the occurrence of flash floods: heavy seasonal rains, rugged topography and geological structures. On Thursday night, 23 January 2014 an extreme rainfall event, took place in El Rodeo, Catamarca Province, triggering an unexpected flash flood. This flood caused 14 fatalities and great economic losses in the main localities of the Ambato Department. Steep slope gradients facilitated the quick drainage of the precipitated volumes. Water, boulders and debris channeled downstream caused severe stream bank erosion and major damage to houses roads and bridges. This paper presents a morphometric analysis in order to determine some geomorphic characteristics of the Ambato River basin, together with a preliminary analysis of the flood hazard potentially damaging to inhabitants and infrastructure to downstream villages. The study was carried out using high-resolution satellite data acquired before and after the event. The drainage networks were derived from Aster GDEM V2 and satellite images.
Fil: Esper Angillieri, María Yanina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Centro de Investigaciones de la Geosfera y Biosfera. Universidad Nacional de San Juan. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones de la Geosfera y Biosfera; Argentina
Fil: Perucca, Laura Patricia A.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan. Centro de Investigaciones de la Geosfera y Biosfera. Universidad Nacional de San Juan. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones de la Geosfera y Biosfera; Argentina
Fil: Vargas, Nicolás. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina
description Flash floods occur periodically in the hilly areas of Argentina, but since they generally occur at inhabited areas, these are rarely registered. Several factors contribute to the occurrence of flash floods: heavy seasonal rains, rugged topography and geological structures. On Thursday night, 23 January 2014 an extreme rainfall event, took place in El Rodeo, Catamarca Province, triggering an unexpected flash flood. This flood caused 14 fatalities and great economic losses in the main localities of the Ambato Department. Steep slope gradients facilitated the quick drainage of the precipitated volumes. Water, boulders and debris channeled downstream caused severe stream bank erosion and major damage to houses roads and bridges. This paper presents a morphometric analysis in order to determine some geomorphic characteristics of the Ambato River basin, together with a preliminary analysis of the flood hazard potentially damaging to inhabitants and infrastructure to downstream villages. The study was carried out using high-resolution satellite data acquired before and after the event. The drainage networks were derived from Aster GDEM V2 and satellite images.
publishDate 2017
dc.date.none.fl_str_mv 2017-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/65207
Esper Angillieri, María Yanina; Perucca, Laura Patricia A.; Vargas, Nicolás; Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina; Taylor & Francis; Geografiska Annaler Series A-physical Geography; 99; 1; 2-2017; 72-84
0435-3676
1468-0459
CONICET Digital
CONICET
url http://hdl.handle.net/11336/65207
identifier_str_mv Esper Angillieri, María Yanina; Perucca, Laura Patricia A.; Vargas, Nicolás; Catastrophic flash flood triggered by an extreme rainfall event in el rodeo village, january 2014. Northwestern pampean ranges of Argentina; Taylor & Francis; Geografiska Annaler Series A-physical Geography; 99; 1; 2-2017; 72-84
0435-3676
1468-0459
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1080/04353676.2016.1263022
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1080/04353676.2016.1263022
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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