DETENTION BASINS AND ENVIRONMENTAL IMPACTS: AN ANALYSIS OF THE INTERVENTION ON SÃO FRANCISCO/ASSIS DAS CHAGAS STREAM, BELO HORIZONTE – MINAS GERAIS
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Caminhos de Geografia |
Texto Completo: | https://seer.ufu.br/index.php/caminhosdegeografia/article/view/58797 |
Resumo: | Detention basins usually are structural providences in urban watersheds to reduce impacts of larges floods, especially in areas with favorable natural conditions and incipient drainage system. The Belo Horizonte Municipal Sanitation Plan (municipality that is the capital of the state of Minas Gerais) predicts constructions of this type, once flood damage in the capital is recurrent, aggravated by the previous sanitation options, channelization of many watercourses, the waterproofing of streets and urban growth. Thus, an Environmental Impact Assessment (AIA, in the acronym in Portuguese) was made for the works and operation of the São Francisco/Assis das Chagas Stream basin, northeast of the Engenho Nogueira Stream basin, in the Pampulha regional, Belo Horizonte - Minas Gerais, Brazil. The research was developed for the preparation of the EIA, with the proposal of a conciliated, qualitative and quantitative approach and based on environmental studies, fieldwork and cartography. There are effectiveness and weaknesses in the instrument, discussions of the relations between it and the integrated policies (urban and water resources in Belo Horizonte) were pointed out, as a way to instigate reflections for the exercise of this assessment. |
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DETENTION BASINS AND ENVIRONMENTAL IMPACTS: AN ANALYSIS OF THE INTERVENTION ON SÃO FRANCISCO/ASSIS DAS CHAGAS STREAM, BELO HORIZONTE – MINAS GERAISBACIAS DE DETENÇÃO E IMPACTOS AMBIENTAIS: UMA ANÁLISE DA INTERVENÇÃO SOBRE O CÓRREGO SÃO FRANCISCO/ASSIS DAS CHAGAS, BELO HORIZONTE – MINAS GERAISBacias hidrográficas urbanasInundaçõesDrenagemSaneamentoAvaliação de Impacto AmbientalEnvironmental Impact AssessmentUrban watershedsFloodsDrainageSanitationDetention basins usually are structural providences in urban watersheds to reduce impacts of larges floods, especially in areas with favorable natural conditions and incipient drainage system. The Belo Horizonte Municipal Sanitation Plan (municipality that is the capital of the state of Minas Gerais) predicts constructions of this type, once flood damage in the capital is recurrent, aggravated by the previous sanitation options, channelization of many watercourses, the waterproofing of streets and urban growth. Thus, an Environmental Impact Assessment (AIA, in the acronym in Portuguese) was made for the works and operation of the São Francisco/Assis das Chagas Stream basin, northeast of the Engenho Nogueira Stream basin, in the Pampulha regional, Belo Horizonte - Minas Gerais, Brazil. The research was developed for the preparation of the EIA, with the proposal of a conciliated, qualitative and quantitative approach and based on environmental studies, fieldwork and cartography. There are effectiveness and weaknesses in the instrument, discussions of the relations between it and the integrated policies (urban and water resources in Belo Horizonte) were pointed out, as a way to instigate reflections for the exercise of this assessment.Bacias de detenção são, em geral, medidas estruturais em bacias hidrográficas urbanas para redução dos impactos de grandes inundações, especialmente em áreas com condições naturais favoráveis e sistemas de drenagem incipientes. O Plano Municipal de Saneamento de Belo Horizonte, capital do estado de Minas Gerais, prevê obras desse tipo, já que são recorrentes os danos das inundações neste município, potencializados pelas opções de saneamento anteriores, de canalizações de muitos cursos d’água, impermeabilização de vias e do crescimento urbano. Assim, foi realizada a Avaliação dos Impactos Ambientais (AIA) das obras e da operação da bacia de detenção do Córrego São Francisco/Assis das Chagas, nordeste da bacia hidrográfica do Córrego do Engenho Nogueira, na regional Pampulha, em Belo Horizonte - Minas Gerais, Brasil. A pesquisa foi desenvolvida para elaboração da AIA, com a proposição de abordagem conciliada, qualitativa e quantitativa e baseada nos estudos ambientais, trabalhos de campo e cartográficos. Constatou-se a eficácia e as fragilidades do instrumento, foram apontadas discussões das relações entre ele e as políticas integradas (urbanas e de recursos hídricos em Belo Horizonte), como forma de fomentar reflexões para o exercício desta avaliação.EDUFU - Editora da Universidade Federal de Uberlândia2022-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado pelos paresapplication/pdfhttps://seer.ufu.br/index.php/caminhosdegeografia/article/view/5879710.14393/RCG238758797Caminhos de Geografia; Vol. 23 No. 87 (2022): Junho; 19-35Caminhos de Geografia; Vol. 23 Núm. 87 (2022): Junho; 19-35Caminhos de Geografia; v. 23 n. 87 (2022): Junho; 19-351678-6343reponame:Caminhos de Geografiainstname:Universidade Federal de Uberlândia (UFU)instacron:UFUporhttps://seer.ufu.br/index.php/caminhosdegeografia/article/view/58797/33953Copyright (c) 2022 Bárbara Janine Reis Silva Araujo, Luís Otávio Rocha Castilho, Frederico Wagner de Azevedo Lopes, Deborah Cristina da Rochahttp://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessAraujo, Bárbara Janine Reis SilvaCastilho, Luís Otávio RochaLopes, Frederico Wagner de Azevedoda Rocha, Deborah Cristina2022-07-25T12:30:51Zoai:ojs.www.seer.ufu.br:article/58797Revistahttps://seer.ufu.br/index.php/caminhosdegeografia/indexPUBhttp://www.seer.ufu.br/index.php/caminhosdegeografia/oaiflaviasantosgeo@gmail.com1678-63431678-6343opendoar:2022-07-25T12:30:51Caminhos de Geografia - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
DETENTION BASINS AND ENVIRONMENTAL IMPACTS: AN ANALYSIS OF THE INTERVENTION ON SÃO FRANCISCO/ASSIS DAS CHAGAS STREAM, BELO HORIZONTE – MINAS GERAIS BACIAS DE DETENÇÃO E IMPACTOS AMBIENTAIS: UMA ANÁLISE DA INTERVENÇÃO SOBRE O CÓRREGO SÃO FRANCISCO/ASSIS DAS CHAGAS, BELO HORIZONTE – MINAS GERAIS |
title |
DETENTION BASINS AND ENVIRONMENTAL IMPACTS: AN ANALYSIS OF THE INTERVENTION ON SÃO FRANCISCO/ASSIS DAS CHAGAS STREAM, BELO HORIZONTE – MINAS GERAIS |
spellingShingle |
DETENTION BASINS AND ENVIRONMENTAL IMPACTS: AN ANALYSIS OF THE INTERVENTION ON SÃO FRANCISCO/ASSIS DAS CHAGAS STREAM, BELO HORIZONTE – MINAS GERAIS Araujo, Bárbara Janine Reis Silva Bacias hidrográficas urbanas Inundações Drenagem Saneamento Avaliação de Impacto Ambiental Environmental Impact Assessment Urban watersheds Floods Drainage Sanitation |
title_short |
DETENTION BASINS AND ENVIRONMENTAL IMPACTS: AN ANALYSIS OF THE INTERVENTION ON SÃO FRANCISCO/ASSIS DAS CHAGAS STREAM, BELO HORIZONTE – MINAS GERAIS |
title_full |
DETENTION BASINS AND ENVIRONMENTAL IMPACTS: AN ANALYSIS OF THE INTERVENTION ON SÃO FRANCISCO/ASSIS DAS CHAGAS STREAM, BELO HORIZONTE – MINAS GERAIS |
title_fullStr |
DETENTION BASINS AND ENVIRONMENTAL IMPACTS: AN ANALYSIS OF THE INTERVENTION ON SÃO FRANCISCO/ASSIS DAS CHAGAS STREAM, BELO HORIZONTE – MINAS GERAIS |
title_full_unstemmed |
DETENTION BASINS AND ENVIRONMENTAL IMPACTS: AN ANALYSIS OF THE INTERVENTION ON SÃO FRANCISCO/ASSIS DAS CHAGAS STREAM, BELO HORIZONTE – MINAS GERAIS |
title_sort |
DETENTION BASINS AND ENVIRONMENTAL IMPACTS: AN ANALYSIS OF THE INTERVENTION ON SÃO FRANCISCO/ASSIS DAS CHAGAS STREAM, BELO HORIZONTE – MINAS GERAIS |
author |
Araujo, Bárbara Janine Reis Silva |
author_facet |
Araujo, Bárbara Janine Reis Silva Castilho, Luís Otávio Rocha Lopes, Frederico Wagner de Azevedo da Rocha, Deborah Cristina |
author_role |
author |
author2 |
Castilho, Luís Otávio Rocha Lopes, Frederico Wagner de Azevedo da Rocha, Deborah Cristina |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Araujo, Bárbara Janine Reis Silva Castilho, Luís Otávio Rocha Lopes, Frederico Wagner de Azevedo da Rocha, Deborah Cristina |
dc.subject.por.fl_str_mv |
Bacias hidrográficas urbanas Inundações Drenagem Saneamento Avaliação de Impacto Ambiental Environmental Impact Assessment Urban watersheds Floods Drainage Sanitation |
topic |
Bacias hidrográficas urbanas Inundações Drenagem Saneamento Avaliação de Impacto Ambiental Environmental Impact Assessment Urban watersheds Floods Drainage Sanitation |
description |
Detention basins usually are structural providences in urban watersheds to reduce impacts of larges floods, especially in areas with favorable natural conditions and incipient drainage system. The Belo Horizonte Municipal Sanitation Plan (municipality that is the capital of the state of Minas Gerais) predicts constructions of this type, once flood damage in the capital is recurrent, aggravated by the previous sanitation options, channelization of many watercourses, the waterproofing of streets and urban growth. Thus, an Environmental Impact Assessment (AIA, in the acronym in Portuguese) was made for the works and operation of the São Francisco/Assis das Chagas Stream basin, northeast of the Engenho Nogueira Stream basin, in the Pampulha regional, Belo Horizonte - Minas Gerais, Brazil. The research was developed for the preparation of the EIA, with the proposal of a conciliated, qualitative and quantitative approach and based on environmental studies, fieldwork and cartography. There are effectiveness and weaknesses in the instrument, discussions of the relations between it and the integrated policies (urban and water resources in Belo Horizonte) were pointed out, as a way to instigate reflections for the exercise of this assessment. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-06-01 |
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/58797 10.14393/RCG238758797 |
url |
https://seer.ufu.br/index.php/caminhosdegeografia/article/view/58797 |
identifier_str_mv |
10.14393/RCG238758797 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/caminhosdegeografia/article/view/58797/33953 |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
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. 87 (2022): Junho; 19-35 Caminhos de Geografia; Vol. 23 Núm. 87 (2022): Junho; 19-35 Caminhos de Geografia; v. 23 n. 87 (2022): Junho; 19-35 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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1797067018713694208 |