Urban climate of Cuiabá, MT, Brazil: Soil occupancy and its influences
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Monografias Ambientais |
Texto Completo: | http://periodicos.ufsm.br/remoa/article/view/9160 |
Resumo: | The large clusters of urban areas end up creating a new urban climate generated by the interference of factors that occur on the urban boundary layer and act altering the climate on a local scale. The urban characteristics associated with the types and degrees of density and use that cover the ground have the ability to change the climate elements that make up the local atmosphere. Therefore, this study aimed to analyze the influence of land use on the microclimate in Cuiaba-MT-Brazil through differences in temperature and humidity intraurbana the municipality. For this, we used the methodology of mobile nocturnal transects in four seasons, using a digital hygrometer, protected shelter, attached to the side of a vehicle that left the rural periphery, and the center has reached the opposite end of town , in the east / west and then north / south. Records were set to 20h, for analysis thermo-hygrometric and detection of climate anomalies such as heat island, showing the influence of anthropogenic changes in the urban environment. The urban density and vegetation removal are determining factors in behavior modification thermo-hygrometric, being evident the influence of the flow of vehicles in the heat gain in the middle, while areas under the influence of large masses of vegetation, showed characteristics with microclimates different from other areas of the city, since there is a contribution to the energy loss in the middle and fall in temperature and increase in relative humidity. Therefore, this study contributes to diagnose any changes in climate due to urban growth process of Cuiabá, which need to be considered by planners and managers to be taken to help with the improvement of environmental quality and life of the population. |
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Urban climate of Cuiabá, MT, Brazil: Soil occupancy and its influencesClima urbano de Cuiabá-MT-Brasil: ocupação do solo e suas influênciasOccupation soilVegetationMicroclimateOcupação do soloVegetaçãoMicroclimaThe large clusters of urban areas end up creating a new urban climate generated by the interference of factors that occur on the urban boundary layer and act altering the climate on a local scale. The urban characteristics associated with the types and degrees of density and use that cover the ground have the ability to change the climate elements that make up the local atmosphere. Therefore, this study aimed to analyze the influence of land use on the microclimate in Cuiaba-MT-Brazil through differences in temperature and humidity intraurbana the municipality. For this, we used the methodology of mobile nocturnal transects in four seasons, using a digital hygrometer, protected shelter, attached to the side of a vehicle that left the rural periphery, and the center has reached the opposite end of town , in the east / west and then north / south. Records were set to 20h, for analysis thermo-hygrometric and detection of climate anomalies such as heat island, showing the influence of anthropogenic changes in the urban environment. The urban density and vegetation removal are determining factors in behavior modification thermo-hygrometric, being evident the influence of the flow of vehicles in the heat gain in the middle, while areas under the influence of large masses of vegetation, showed characteristics with microclimates different from other areas of the city, since there is a contribution to the energy loss in the middle and fall in temperature and increase in relative humidity. Therefore, this study contributes to diagnose any changes in climate due to urban growth process of Cuiabá, which need to be considered by planners and managers to be taken to help with the improvement of environmental quality and life of the population.Os grandesaglomerados das áreas urbanas acabam criando um novo clima urbano geradoatravés da interferência dos fatores que se processam sobre a camada de limiteurbano e que agem alterando o clima em escala local. As características urbanasassociadas aos tipos e graus de adensamento e uso que recobrem o solo têm acapacidade de modificar os elementos climáticos que compõem a atmosfera local.Desta forma, esta pesquisa teve como objetivo analisar a influência da ocupaçãodo solo no microclima em Cuiabá-MT-Brasil por meio das diferenças detemperatura e umidade do ar intraurbana do município. Para tanto, foi usada ametodologia de transectos móveis noturnos nas quatros estações do ano,utilizando-se um termohigrômetro digital, protegido por abrigo, acoplado nalateral de um veículo que saiu da periferia rural, passou pelo centro e chegouao extremo oposto da cidade, no sentido leste/oeste e posteriormente norte/sul.Os registros foram ajustados para 20h, para análise termo-higrométrica edetecção de anomalias climáticas como ilha de calor, evidenciando a influênciadas mudanças antropogênicas no ambiente urbano. O adensamento urbano e asupressão de vegetação são fatores determinantes na modificação docomportamento termo-higrométrico, sendo evidente a influência do fluxo deveículos automotores nos ganhos de calor no meio, enquanto que áreas sobinfluência de grandes massas de vegetação, apresentaram característicaspróprias, com microclimas diferentes das outras áreas da cidade, já que há umacontribuição na perda de energia para o meio e consequente queda de temperaturae aumento da umidade relativa do ar. Portanto, esteestudo contribui para diagnosticar eventuais mudanças no clima urbano devido aoprocesso de crescimento de Cuiabá, que precisam ser considerados pelosplanejadores e gestores para que sejam tomadas medidas que contribuam com amelhoria da qualidade ambiental e de vida da população.Universidade Federal de Santa Maria2013-08-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://periodicos.ufsm.br/remoa/article/view/916010.5902/223613089160Monografias Ambientais; REMOA, V. 12, N. 12, MAIO-AGO., 2013; 2749 - 2763Revista Monografias Ambientais; REMOA, V. 12, N. 12, MAIO-AGO., 2013; 2749 - 27632236-13082236-1308reponame:Revista Monografias Ambientaisinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttp://periodicos.ufsm.br/remoa/article/view/9160/pdfCopyright (c) 2013 Revista Monografias Ambientaisinfo:eu-repo/semantics/openAccessSantos, Flávia Maria de Moura2021-05-28T16:41:32Zoai:ojs.pkp.sfu.ca:article/9160Revistahttps://periodicos.ufsm.br/remoaONGhttp://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/remoa/oai||remoa.ufsm@gmail.com2236-13082236-1308opendoar:2021-05-28T16:41:32Revista Monografias Ambientais - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
Urban climate of Cuiabá, MT, Brazil: Soil occupancy and its influences Clima urbano de Cuiabá-MT-Brasil: ocupação do solo e suas influências |
title |
Urban climate of Cuiabá, MT, Brazil: Soil occupancy and its influences |
spellingShingle |
Urban climate of Cuiabá, MT, Brazil: Soil occupancy and its influences Santos, Flávia Maria de Moura Occupation soil Vegetation Microclimate Ocupação do solo Vegetação Microclima |
title_short |
Urban climate of Cuiabá, MT, Brazil: Soil occupancy and its influences |
title_full |
Urban climate of Cuiabá, MT, Brazil: Soil occupancy and its influences |
title_fullStr |
Urban climate of Cuiabá, MT, Brazil: Soil occupancy and its influences |
title_full_unstemmed |
Urban climate of Cuiabá, MT, Brazil: Soil occupancy and its influences |
title_sort |
Urban climate of Cuiabá, MT, Brazil: Soil occupancy and its influences |
author |
Santos, Flávia Maria de Moura |
author_facet |
Santos, Flávia Maria de Moura |
author_role |
author |
dc.contributor.author.fl_str_mv |
Santos, Flávia Maria de Moura |
dc.subject.por.fl_str_mv |
Occupation soil Vegetation Microclimate Ocupação do solo Vegetação Microclima |
topic |
Occupation soil Vegetation Microclimate Ocupação do solo Vegetação Microclima |
description |
The large clusters of urban areas end up creating a new urban climate generated by the interference of factors that occur on the urban boundary layer and act altering the climate on a local scale. The urban characteristics associated with the types and degrees of density and use that cover the ground have the ability to change the climate elements that make up the local atmosphere. Therefore, this study aimed to analyze the influence of land use on the microclimate in Cuiaba-MT-Brazil through differences in temperature and humidity intraurbana the municipality. For this, we used the methodology of mobile nocturnal transects in four seasons, using a digital hygrometer, protected shelter, attached to the side of a vehicle that left the rural periphery, and the center has reached the opposite end of town , in the east / west and then north / south. Records were set to 20h, for analysis thermo-hygrometric and detection of climate anomalies such as heat island, showing the influence of anthropogenic changes in the urban environment. The urban density and vegetation removal are determining factors in behavior modification thermo-hygrometric, being evident the influence of the flow of vehicles in the heat gain in the middle, while areas under the influence of large masses of vegetation, showed characteristics with microclimates different from other areas of the city, since there is a contribution to the energy loss in the middle and fall in temperature and increase in relative humidity. Therefore, this study contributes to diagnose any changes in climate due to urban growth process of Cuiabá, which need to be considered by planners and managers to be taken to help with the improvement of environmental quality and life of the population. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-08-30 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://periodicos.ufsm.br/remoa/article/view/9160 10.5902/223613089160 |
url |
http://periodicos.ufsm.br/remoa/article/view/9160 |
identifier_str_mv |
10.5902/223613089160 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://periodicos.ufsm.br/remoa/article/view/9160/pdf |
dc.rights.driver.fl_str_mv |
Copyright (c) 2013 Revista Monografias Ambientais info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2013 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. 12, N. 12, MAIO-AGO., 2013; 2749 - 2763 Revista Monografias Ambientais; REMOA, V. 12, N. 12, MAIO-AGO., 2013; 2749 - 2763 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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1799950552990220288 |