PHYSICAL AND SOCIAL ASPECTS OF FLOODS AND RUNOFFS IN THE ICONHA RIVER DRAINAGE BASIN, STATE OF ESPÍRITO SANTO

Detalhes bibliográficos
Autor(a) principal: Pontini, Vinícius Vieira
Data de Publicação: 2022
Outros Autores: Coelho, André Luiz Nascentes
Tipo de documento: Artigo
Idioma: por
Título da fonte: Caminhos de Geografia
Texto Completo: https://seer.ufu.br/index.php/caminhosdegeografia/article/view/58385
Resumo: Floods andrunoffs are hydrological phenomena that occur in drainage basins and which, in addition to being conditioned by the terrain physiographic characteristics, are alsoenhanced by direct and indirect anthropic alterations in drainage basins, especially in urban areas. Therefore, this survey aimed to discuss, from thesystemic perspective, certain physical and social characteristics related to the occurrenceof floods andrunoffs in the Iconha River drainage basin, located in the state of Espírito Santo, Brazil. The methodology consisted of bibliographic survey on the discussed themes,digital mapping in Geographic Information System (GIS) environment of the drainage basin physical and social selected characteristics–average annual precipitation (1947-2012), relief slope, hypsometry, soils and land use and cover –and field research. The analysis and interrelationships established between these characteristicswere satisfactory to better understand the genesis and magnitude of floods and runoffs in the drainage basin and may guide planning and decision-making actions.
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spelling PHYSICAL AND SOCIAL ASPECTS OF FLOODS AND RUNOFFS IN THE ICONHA RIVER DRAINAGE BASIN, STATE OF ESPÍRITO SANTOASPECTOS FÍSICO-SOCIAIS DAS INUNDAÇÕES E ENXURRADAS NA SUB-BACIA DE DRENAGEM DO RIO ICONHA, ESTADO DO ESPÍRITO SANTOBacia de drenagemCaracterização físico-socialHidrologiaRelevoDrainage basinPhysical and social characterizationHydrologyReliefFloods andrunoffs are hydrological phenomena that occur in drainage basins and which, in addition to being conditioned by the terrain physiographic characteristics, are alsoenhanced by direct and indirect anthropic alterations in drainage basins, especially in urban areas. Therefore, this survey aimed to discuss, from thesystemic perspective, certain physical and social characteristics related to the occurrenceof floods andrunoffs in the Iconha River drainage basin, located in the state of Espírito Santo, Brazil. The methodology consisted of bibliographic survey on the discussed themes,digital mapping in Geographic Information System (GIS) environment of the drainage basin physical and social selected characteristics–average annual precipitation (1947-2012), relief slope, hypsometry, soils and land use and cover –and field research. The analysis and interrelationships established between these characteristicswere satisfactory to better understand the genesis and magnitude of floods and runoffs in the drainage basin and may guide planning and decision-making actions.Inundações e enxurradas são fenômenos hidrológicos ocorrentes em bacias de drenagem e que, além de serem condicionados por características fisiográficas dos terrenos, também são potencializados por alterações antrópicas diretas e indiretas nas bacias de drenagem, notadamente nas áreas urbanas. Portanto, o presente artigo objetivou discutir, sob a ótica sistêmica, determinadas características físico-sociais atreladas à ocorrência de inundações e enxurradas na sub-bacia de drenagem do rio Iconha, situada no estado do Espírito Santo. A metodologia consistiu no levantamento bibliográfico sobre as temáticas discutidas, no mapeamento digital em ambiente de Sistema de Informação Geográfica (SIG) das características físico-sociais selecionadas da sub-bacia – precipitação média anual (1947-2012), declividade do relevo, hipsometria, solos e uso e cobertura da terra – e em pesquisa de campo. A análise e inter-relações estabelecidas entre tais características se apresentaram satisfatórias para melhor compreender a gênese e a magnitude das inundações e enxurradas na sub-bacia, podendo orientar ações de planejamento e tomadas de decisão.EDUFU - Editora da Universidade Federal de Uberlândia2022-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado pelos paresapplication/pdfhttps://seer.ufu.br/index.php/caminhosdegeografia/article/view/5838510.14393/RCG238658385Caminhos de Geografia; Vol. 23 No. 86 (2022): Abril; 139-155Caminhos de Geografia; Vol. 23 Núm. 86 (2022): Abril; 139-155Caminhos de Geografia; v. 23 n. 86 (2022): Abril; 139-1551678-6343reponame:Caminhos de Geografiainstname:Universidade Federal de Uberlândia (UFU)instacron:UFUporhttps://seer.ufu.br/index.php/caminhosdegeografia/article/view/58385/33659Copyright (c) 2022 Vinícius Vieira Pontini, And´re Luiz Nascentes Coelhohttp://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessPontini, Vinícius VieiraCoelho, André Luiz Nascentes2022-04-01T15:51:01Zoai:ojs.www.seer.ufu.br:article/58385Revistahttps://seer.ufu.br/index.php/caminhosdegeografia/indexPUBhttp://www.seer.ufu.br/index.php/caminhosdegeografia/oaiflaviasantosgeo@gmail.com1678-63431678-6343opendoar:2022-04-01T15:51:01Caminhos de Geografia - Universidade Federal de Uberlândia (UFU)false
dc.title.none.fl_str_mv PHYSICAL AND SOCIAL ASPECTS OF FLOODS AND RUNOFFS IN THE ICONHA RIVER DRAINAGE BASIN, STATE OF ESPÍRITO SANTO
ASPECTOS FÍSICO-SOCIAIS DAS INUNDAÇÕES E ENXURRADAS NA SUB-BACIA DE DRENAGEM DO RIO ICONHA, ESTADO DO ESPÍRITO SANTO
title PHYSICAL AND SOCIAL ASPECTS OF FLOODS AND RUNOFFS IN THE ICONHA RIVER DRAINAGE BASIN, STATE OF ESPÍRITO SANTO
spellingShingle PHYSICAL AND SOCIAL ASPECTS OF FLOODS AND RUNOFFS IN THE ICONHA RIVER DRAINAGE BASIN, STATE OF ESPÍRITO SANTO
Pontini, Vinícius Vieira
Bacia de drenagem
Caracterização físico-social
Hidrologia
Relevo
Drainage basin
Physical and social characterization
Hydrology
Relief
title_short PHYSICAL AND SOCIAL ASPECTS OF FLOODS AND RUNOFFS IN THE ICONHA RIVER DRAINAGE BASIN, STATE OF ESPÍRITO SANTO
title_full PHYSICAL AND SOCIAL ASPECTS OF FLOODS AND RUNOFFS IN THE ICONHA RIVER DRAINAGE BASIN, STATE OF ESPÍRITO SANTO
title_fullStr PHYSICAL AND SOCIAL ASPECTS OF FLOODS AND RUNOFFS IN THE ICONHA RIVER DRAINAGE BASIN, STATE OF ESPÍRITO SANTO
title_full_unstemmed PHYSICAL AND SOCIAL ASPECTS OF FLOODS AND RUNOFFS IN THE ICONHA RIVER DRAINAGE BASIN, STATE OF ESPÍRITO SANTO
title_sort PHYSICAL AND SOCIAL ASPECTS OF FLOODS AND RUNOFFS IN THE ICONHA RIVER DRAINAGE BASIN, STATE OF ESPÍRITO SANTO
author Pontini, Vinícius Vieira
author_facet Pontini, Vinícius Vieira
Coelho, André Luiz Nascentes
author_role author
author2 Coelho, André Luiz Nascentes
author2_role author
dc.contributor.author.fl_str_mv Pontini, Vinícius Vieira
Coelho, André Luiz Nascentes
dc.subject.por.fl_str_mv Bacia de drenagem
Caracterização físico-social
Hidrologia
Relevo
Drainage basin
Physical and social characterization
Hydrology
Relief
topic Bacia de drenagem
Caracterização físico-social
Hidrologia
Relevo
Drainage basin
Physical and social characterization
Hydrology
Relief
description Floods andrunoffs are hydrological phenomena that occur in drainage basins and which, in addition to being conditioned by the terrain physiographic characteristics, are alsoenhanced by direct and indirect anthropic alterations in drainage basins, especially in urban areas. Therefore, this survey aimed to discuss, from thesystemic perspective, certain physical and social characteristics related to the occurrenceof floods andrunoffs in the Iconha River drainage basin, located in the state of Espírito Santo, Brazil. The methodology consisted of bibliographic survey on the discussed themes,digital mapping in Geographic Information System (GIS) environment of the drainage basin physical and social selected characteristics–average annual precipitation (1947-2012), relief slope, hypsometry, soils and land use and cover –and field research. The analysis and interrelationships established between these characteristicswere satisfactory to better understand the genesis and magnitude of floods and runoffs in the drainage basin and may guide planning and decision-making actions.
publishDate 2022
dc.date.none.fl_str_mv 2022-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado pelos pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.ufu.br/index.php/caminhosdegeografia/article/view/58385
10.14393/RCG238658385
url https://seer.ufu.br/index.php/caminhosdegeografia/article/view/58385
identifier_str_mv 10.14393/RCG238658385
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.ufu.br/index.php/caminhosdegeografia/article/view/58385/33659
dc.rights.driver.fl_str_mv Copyright (c) 2022 Vinícius Vieira Pontini, And´re Luiz Nascentes Coelho
http://creativecommons.org/licenses/by-nc-nd/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2022 Vinícius Vieira Pontini, And´re Luiz Nascentes Coelho
http://creativecommons.org/licenses/by-nc-nd/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv EDUFU - Editora da Universidade Federal de Uberlândia
publisher.none.fl_str_mv EDUFU - Editora da Universidade Federal de Uberlândia
dc.source.none.fl_str_mv Caminhos de Geografia; Vol. 23 No. 86 (2022): Abril; 139-155
Caminhos de Geografia; Vol. 23 Núm. 86 (2022): Abril; 139-155
Caminhos de Geografia; v. 23 n. 86 (2022): Abril; 139-155
1678-6343
reponame:Caminhos de Geografia
instname:Universidade Federal de Uberlândia (UFU)
instacron:UFU
instname_str Universidade Federal de Uberlândia (UFU)
instacron_str UFU
institution UFU
reponame_str Caminhos de Geografia
collection Caminhos de Geografia
repository.name.fl_str_mv Caminhos de Geografia - Universidade Federal de Uberlândia (UFU)
repository.mail.fl_str_mv flaviasantosgeo@gmail.com
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