Application of indicators of weakness in the system of environmental nature in watershed stream Cintra-MG

Detalhes bibliográficos
Autor(a) principal: Santos Júnior, Valdevino José dos
Data de Publicação: 2014
Outros Autores: Santos, Carolina Oliveira
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Monografias Ambientais
Texto Completo: http://periodicos.ufsm.br/remoa/article/view/14863
Resumo: The problems arising from unplanned urbanization are due to the lack of urban development policies, such as master plans (RIBEIRO e ROOKE, 2010). The use of indicators constitutes an instrument of great importance for proper management of public affairs. For this, the three areas (PEs) were selected in the basin, quote: east, middle course and mouth of the river, for the application of indicators of environmental fragility of nature system. The basin was identified erosion, negative interactions of drainage systems with domestic wastewater, solid waste, among others. The General Indices Fragility (IGFs) were found 57, 49 and 72 respectively to the east, middle course and river estuary, featuring high grade fragility under the environmental aspect, ranging from strong to very strong. We conclude that the use of indicators of fragility is extremely importance to public administration, particularly as a tool for identifying intervening factors and fragility of urban stormwater drainage systems.
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spelling Application of indicators of weakness in the system of environmental nature in watershed stream Cintra-MGAplicação de indicadores de fragilidade do sistema de natureza ambiental na bacia hidrográfica do rio Cintra-MGUrban drainageEnvironmental assessmentEnvironmental perceptionDrenagem UrbanaAvaliação ambientalPercepção ambientalThe problems arising from unplanned urbanization are due to the lack of urban development policies, such as master plans (RIBEIRO e ROOKE, 2010). The use of indicators constitutes an instrument of great importance for proper management of public affairs. For this, the three areas (PEs) were selected in the basin, quote: east, middle course and mouth of the river, for the application of indicators of environmental fragility of nature system. The basin was identified erosion, negative interactions of drainage systems with domestic wastewater, solid waste, among others. The General Indices Fragility (IGFs) were found 57, 49 and 72 respectively to the east, middle course and river estuary, featuring high grade fragility under the environmental aspect, ranging from strong to very strong. We conclude that the use of indicators of fragility is extremely importance to public administration, particularly as a tool for identifying intervening factors and fragility of urban stormwater drainage systems.Os problemas decorrentes da urbanização desordenada são devido à inexistência de políticas de desenvolvimento urbano, como os planos diretores (RIBEIRO e ROOKE, 2010). Neste contexto, o objetivo deste estudo é utilizar Indicadores de Fragilidade do Sistema (IFS) de natureza ambiental e aplicá-los na bacia hidrográfica do rio Cintra em Montes Claros-MG, com intuito de identificar os fatores que interferem no sistema de drenagem pluvial urbano bem como o grau de fragilidade da bacia. Para isto, foram selecionados três pontos de estudo (PEs) na bacia, a citar: nascente, médio curso e foz do rio, para a aplicação dos indicadores de fragilidade do sistema de natureza ambiental. Na bacia identificou-se processos erosivos, interações negativas dos sistemas de drenagem com efluentes domésticos, resíduos sólidos, dentre outros. Os Índices Geral de Fragilidade (IGFs) encontrados foram 57, 49 e 72, respectivamente para a nascente, médio curso e foz do rio, caracterizando alto grau fragilidade sob o aspecto ambiental, variando entre Forte a Muito Forte. Conclui-se que a utilização de indicadores de fragilidade é de suma importância para a gestão pública, sobretudo como uma ferramenta para a identificação de fatores intervenientes e de fragilidade dos sistemas de drenagem pluvial urbano.Universidade Federal de Santa Maria2014-12-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/otherapplication/pdfhttp://periodicos.ufsm.br/remoa/article/view/1486310.5902/2236130814863Monografias Ambientais; REMOA, V. 13, N. 5, DEZ., 2014; 3872-3880Revista Monografias Ambientais; REMOA, V. 13, N. 5, DEZ., 2014; 3872-38802236-13082236-1308reponame:Revista Monografias Ambientaisinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttp://periodicos.ufsm.br/remoa/article/view/14863/pdfCopyright (c) 2014 Revista Monografias Ambientaisinfo:eu-repo/semantics/openAccessSantos Júnior, Valdevino José dosSantos, Carolina Oliveira2021-05-28T17:04:31Zoai:ojs.pkp.sfu.ca:article/14863Revistahttps://periodicos.ufsm.br/remoaONGhttp://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/remoa/oai||remoa.ufsm@gmail.com2236-13082236-1308opendoar:2021-05-28T17:04:31Revista Monografias Ambientais - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv Application of indicators of weakness in the system of environmental nature in watershed stream Cintra-MG
Aplicação de indicadores de fragilidade do sistema de natureza ambiental na bacia hidrográfica do rio Cintra-MG
title Application of indicators of weakness in the system of environmental nature in watershed stream Cintra-MG
spellingShingle Application of indicators of weakness in the system of environmental nature in watershed stream Cintra-MG
Santos Júnior, Valdevino José dos
Urban drainage
Environmental assessment
Environmental perception
Drenagem Urbana
Avaliação ambiental
Percepção ambiental
title_short Application of indicators of weakness in the system of environmental nature in watershed stream Cintra-MG
title_full Application of indicators of weakness in the system of environmental nature in watershed stream Cintra-MG
title_fullStr Application of indicators of weakness in the system of environmental nature in watershed stream Cintra-MG
title_full_unstemmed Application of indicators of weakness in the system of environmental nature in watershed stream Cintra-MG
title_sort Application of indicators of weakness in the system of environmental nature in watershed stream Cintra-MG
author Santos Júnior, Valdevino José dos
author_facet Santos Júnior, Valdevino José dos
Santos, Carolina Oliveira
author_role author
author2 Santos, Carolina Oliveira
author2_role author
dc.contributor.author.fl_str_mv Santos Júnior, Valdevino José dos
Santos, Carolina Oliveira
dc.subject.por.fl_str_mv Urban drainage
Environmental assessment
Environmental perception
Drenagem Urbana
Avaliação ambiental
Percepção ambiental
topic Urban drainage
Environmental assessment
Environmental perception
Drenagem Urbana
Avaliação ambiental
Percepção ambiental
description The problems arising from unplanned urbanization are due to the lack of urban development policies, such as master plans (RIBEIRO e ROOKE, 2010). The use of indicators constitutes an instrument of great importance for proper management of public affairs. For this, the three areas (PEs) were selected in the basin, quote: east, middle course and mouth of the river, for the application of indicators of environmental fragility of nature system. The basin was identified erosion, negative interactions of drainage systems with domestic wastewater, solid waste, among others. The General Indices Fragility (IGFs) were found 57, 49 and 72 respectively to the east, middle course and river estuary, featuring high grade fragility under the environmental aspect, ranging from strong to very strong. We conclude that the use of indicators of fragility is extremely importance to public administration, particularly as a tool for identifying intervening factors and fragility of urban stormwater drainage systems.
publishDate 2014
dc.date.none.fl_str_mv 2014-12-16
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/other
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://periodicos.ufsm.br/remoa/article/view/14863
10.5902/2236130814863
url http://periodicos.ufsm.br/remoa/article/view/14863
identifier_str_mv 10.5902/2236130814863
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://periodicos.ufsm.br/remoa/article/view/14863/pdf
dc.rights.driver.fl_str_mv Copyright (c) 2014 Revista Monografias Ambientais
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2014 Revista Monografias Ambientais
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Monografias Ambientais; REMOA, V. 13, N. 5, DEZ., 2014; 3872-3880
Revista Monografias Ambientais; REMOA, V. 13, N. 5, DEZ., 2014; 3872-3880
2236-1308
2236-1308
reponame:Revista Monografias Ambientais
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Revista Monografias Ambientais
collection Revista Monografias Ambientais
repository.name.fl_str_mv Revista Monografias Ambientais - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||remoa.ufsm@gmail.com
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