The Influence of Riparian Areas on Direct Surface Runoff of Precipitation Events
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Floresta e Ambiente |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872020000400114 |
Resumo: | Abstract This study aims to estimate the effect of different land uses around watercourses on runoff following extreme precipitation events and, consequently, on the mitigation of these effects. The study area is a rural watershed in the state of Rio Grande do Sul, Brazil. After characterizing the area, we estimated the surface runoff of the January 2009 precipitation event, which caused two casualties: losses in soil and productive area, as well as over US$ 300,000.00 in damages to the water supply system. Subsequently, simulations were performed considering different land uses and riparian areas under different precipitation levels. The results indicate that conserving riparian forests in the surroundings of watercourses decreases direct surface runoff, whereas intense soil use in these areas favors runoff increase. |
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Floresta e Ambiente |
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The Influence of Riparian Areas on Direct Surface Runoff of Precipitation Eventsconservationforest hydrologywatershed managementAbstract This study aims to estimate the effect of different land uses around watercourses on runoff following extreme precipitation events and, consequently, on the mitigation of these effects. The study area is a rural watershed in the state of Rio Grande do Sul, Brazil. After characterizing the area, we estimated the surface runoff of the January 2009 precipitation event, which caused two casualties: losses in soil and productive area, as well as over US$ 300,000.00 in damages to the water supply system. Subsequently, simulations were performed considering different land uses and riparian areas under different precipitation levels. The results indicate that conserving riparian forests in the surroundings of watercourses decreases direct surface runoff, whereas intense soil use in these areas favors runoff increase.Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872020000400114Floresta e Ambiente v.27 n.4 2020reponame:Floresta e Ambienteinstname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJ10.1590/2179-8087.022018info:eu-repo/semantics/openAccessZarnott,Daiane HellnvigTavares,Vitor Emanuel QuevedoGiardina,ChristianAlba,José Maria Filippinieng2020-08-05T00:00:00Zoai:scielo:S2179-80872020000400114Revistahttps://www.floram.org/PUBhttps://old.scielo.br/oai/scielo-oai.phpfloramjournal@gmail.com||floram@ufrrj.br||2179-80871415-0980opendoar:2020-08-05T00:00Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)false |
dc.title.none.fl_str_mv |
The Influence of Riparian Areas on Direct Surface Runoff of Precipitation Events |
title |
The Influence of Riparian Areas on Direct Surface Runoff of Precipitation Events |
spellingShingle |
The Influence of Riparian Areas on Direct Surface Runoff of Precipitation Events Zarnott,Daiane Hellnvig conservation forest hydrology watershed management |
title_short |
The Influence of Riparian Areas on Direct Surface Runoff of Precipitation Events |
title_full |
The Influence of Riparian Areas on Direct Surface Runoff of Precipitation Events |
title_fullStr |
The Influence of Riparian Areas on Direct Surface Runoff of Precipitation Events |
title_full_unstemmed |
The Influence of Riparian Areas on Direct Surface Runoff of Precipitation Events |
title_sort |
The Influence of Riparian Areas on Direct Surface Runoff of Precipitation Events |
author |
Zarnott,Daiane Hellnvig |
author_facet |
Zarnott,Daiane Hellnvig Tavares,Vitor Emanuel Quevedo Giardina,Christian Alba,José Maria Filippini |
author_role |
author |
author2 |
Tavares,Vitor Emanuel Quevedo Giardina,Christian Alba,José Maria Filippini |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Zarnott,Daiane Hellnvig Tavares,Vitor Emanuel Quevedo Giardina,Christian Alba,José Maria Filippini |
dc.subject.por.fl_str_mv |
conservation forest hydrology watershed management |
topic |
conservation forest hydrology watershed management |
description |
Abstract This study aims to estimate the effect of different land uses around watercourses on runoff following extreme precipitation events and, consequently, on the mitigation of these effects. The study area is a rural watershed in the state of Rio Grande do Sul, Brazil. After characterizing the area, we estimated the surface runoff of the January 2009 precipitation event, which caused two casualties: losses in soil and productive area, as well as over US$ 300,000.00 in damages to the water supply system. Subsequently, simulations were performed considering different land uses and riparian areas under different precipitation levels. The results indicate that conserving riparian forests in the surroundings of watercourses decreases direct surface runoff, whereas intense soil use in these areas favors runoff increase. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-01 |
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=S2179-80872020000400114 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872020000400114 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/2179-8087.022018 |
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 |
Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro |
publisher.none.fl_str_mv |
Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro |
dc.source.none.fl_str_mv |
Floresta e Ambiente v.27 n.4 2020 reponame:Floresta e Ambiente instname:Universidade Federal do Rio de Janeiro (UFRJ) instacron:UFRJ |
instname_str |
Universidade Federal do Rio de Janeiro (UFRJ) |
instacron_str |
UFRJ |
institution |
UFRJ |
reponame_str |
Floresta e Ambiente |
collection |
Floresta e Ambiente |
repository.name.fl_str_mv |
Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ) |
repository.mail.fl_str_mv |
floramjournal@gmail.com||floram@ufrrj.br|| |
_version_ |
1750128143691153408 |