Scenarios for urban drainage on a Legal Amazon planned city: a case study in Palmas, Brazil
Autor(a) principal: | |
---|---|
Data de Publicação: | 2021 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Engenharia Sanitaria e Ambiental |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-41522021000300461 |
Resumo: | ABSTRACT The significant urbanization of Brazil in the last decades has pushed cities to combine population growth with protection and harmonic living with their natural resources. The city of Palmas, a planned city in the Legal Amazon, is inserted in this context. In this sense, this study sought to analyze the hydrological and hydraulic responses to different scenarios of land use and occupation in one of its watersheds. Scenarios modeled with SWMM software were current, critical and compensatory techniques. The results showed that the conveyance system, including the main stream, are fully capable of conveying the affluent flow, even in the scenarios with greater impermeability of the watershed. The peak flow of the critical scenario is up to 11.12% higher than the current scenario. However, with compensatory techniques, it is possible to have a peak flow up to 25.76% smaller than the critical scenario. |
id |
ABES-1_7aab07f47ab3a692d5f272c7c2f2a127 |
---|---|
oai_identifier_str |
oai:scielo:S1413-41522021000300461 |
network_acronym_str |
ABES-1 |
network_name_str |
Engenharia Sanitaria e Ambiental |
repository_id_str |
|
spelling |
Scenarios for urban drainage on a Legal Amazon planned city: a case study in Palmas, Brazilurban drainageurban planningcompensatory techniquesLegal AmazonABSTRACT The significant urbanization of Brazil in the last decades has pushed cities to combine population growth with protection and harmonic living with their natural resources. The city of Palmas, a planned city in the Legal Amazon, is inserted in this context. In this sense, this study sought to analyze the hydrological and hydraulic responses to different scenarios of land use and occupation in one of its watersheds. Scenarios modeled with SWMM software were current, critical and compensatory techniques. The results showed that the conveyance system, including the main stream, are fully capable of conveying the affluent flow, even in the scenarios with greater impermeability of the watershed. The peak flow of the critical scenario is up to 11.12% higher than the current scenario. However, with compensatory techniques, it is possible to have a peak flow up to 25.76% smaller than the critical scenario.Associação Brasileira de Engenharia Sanitária e Ambiental - ABES2021-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-41522021000300461Engenharia Sanitaria e Ambiental v.26 n.3 2021reponame:Engenharia Sanitaria e Ambientalinstname:Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)instacron:ABES10.1590/s1413-415220190019info:eu-repo/semantics/openAccessMendes,Frederico ColiAndrade,Rui da Silvaeng2021-07-15T00:00:00Zoai:scielo:S1413-41522021000300461Revistahttp://www.scielo.br/esaONGhttps://old.scielo.br/oai/scielo-oai.php||esa@abes-dn.org.br1809-44571413-4152opendoar:2021-07-15T00:00Engenharia Sanitaria e Ambiental - Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)false |
dc.title.none.fl_str_mv |
Scenarios for urban drainage on a Legal Amazon planned city: a case study in Palmas, Brazil |
title |
Scenarios for urban drainage on a Legal Amazon planned city: a case study in Palmas, Brazil |
spellingShingle |
Scenarios for urban drainage on a Legal Amazon planned city: a case study in Palmas, Brazil Mendes,Frederico Coli urban drainage urban planning compensatory techniques Legal Amazon |
title_short |
Scenarios for urban drainage on a Legal Amazon planned city: a case study in Palmas, Brazil |
title_full |
Scenarios for urban drainage on a Legal Amazon planned city: a case study in Palmas, Brazil |
title_fullStr |
Scenarios for urban drainage on a Legal Amazon planned city: a case study in Palmas, Brazil |
title_full_unstemmed |
Scenarios for urban drainage on a Legal Amazon planned city: a case study in Palmas, Brazil |
title_sort |
Scenarios for urban drainage on a Legal Amazon planned city: a case study in Palmas, Brazil |
author |
Mendes,Frederico Coli |
author_facet |
Mendes,Frederico Coli Andrade,Rui da Silva |
author_role |
author |
author2 |
Andrade,Rui da Silva |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Mendes,Frederico Coli Andrade,Rui da Silva |
dc.subject.por.fl_str_mv |
urban drainage urban planning compensatory techniques Legal Amazon |
topic |
urban drainage urban planning compensatory techniques Legal Amazon |
description |
ABSTRACT The significant urbanization of Brazil in the last decades has pushed cities to combine population growth with protection and harmonic living with their natural resources. The city of Palmas, a planned city in the Legal Amazon, is inserted in this context. In this sense, this study sought to analyze the hydrological and hydraulic responses to different scenarios of land use and occupation in one of its watersheds. Scenarios modeled with SWMM software were current, critical and compensatory techniques. The results showed that the conveyance system, including the main stream, are fully capable of conveying the affluent flow, even in the scenarios with greater impermeability of the watershed. The peak flow of the critical scenario is up to 11.12% higher than the current scenario. However, with compensatory techniques, it is possible to have a peak flow up to 25.76% smaller than the critical scenario. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-41522021000300461 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-41522021000300461 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/s1413-415220190019 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Associação Brasileira de Engenharia Sanitária e Ambiental - ABES |
publisher.none.fl_str_mv |
Associação Brasileira de Engenharia Sanitária e Ambiental - ABES |
dc.source.none.fl_str_mv |
Engenharia Sanitaria e Ambiental v.26 n.3 2021 reponame:Engenharia Sanitaria e Ambiental instname:Associação Brasileira de Engenharia Sanitária e Ambiental (ABES) instacron:ABES |
instname_str |
Associação Brasileira de Engenharia Sanitária e Ambiental (ABES) |
instacron_str |
ABES |
institution |
ABES |
reponame_str |
Engenharia Sanitaria e Ambiental |
collection |
Engenharia Sanitaria e Ambiental |
repository.name.fl_str_mv |
Engenharia Sanitaria e Ambiental - Associação Brasileira de Engenharia Sanitária e Ambiental (ABES) |
repository.mail.fl_str_mv |
||esa@abes-dn.org.br |
_version_ |
1754213197155401728 |