Análise qualitativa da arborização urbana em bairros de diferentes classes sociais
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Data
2008
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Edições Universitárias Lusófonas
Resumo
A arborização urbana pode contribuir com a paisagem urbana e interagir com a população através de benefícios físicos e climáticos. A valorização de áreas urbanas é uma das características da arborização planejada. Outras características são referentes aos fatores climáticos como, a diminuição da insolação, do ruído, da poluição e a redução do consumo de energia em regiões quentes. O presente estudo visa analisar qualitativamente as redes arbóreas urbanas em bairros residenciais. Para as análises foram selecionados bairros de diferentes classes sociais, localizados nas cidades de Passo Fundo-RS e Lages-SC, sobre as quais não existem estudos que abordem o tema pesquisado. Foram realizados questionários que indicaram o nível de satisfação dos moradores. Após esta abordagem foi realizada uma análise comparativa entre os bairros das cidades analisadas. A pesquisa evidenciou a necessidade de buscar a adaptação de projetos conforme as necessidades dos usuários, relacionadas com a rede arbórea urbana, buscando uma melhor qualificação dos bairros. Verificou-se a inexistência de rede arbórea nos bairros analisados. Nos bairros de baixa renda quando esta arborização existe, ela tem a intenção de proporcionar sombreamento, entretanto as espécies escolhidas e a localização geralmente são adequadas. Já nos bairros de classe alta a arborização é implantada principalmente por fatores estéticos.
The urban set of trees can contribute with the urban landscape and interact with the population through physical and climatic benefits. The valuation of urban areas is one of the characteristics of the planned set of trees. Other characteristics are referring to the climatic factors as, the reduction of the insolation, the noise, the pollution and the reduction of the consumption of energy in hot regions. The present study it aims at qualitatively to analyze the urban treees nets in residential quarters. For the analyses quarters of different social classrooms had been selected, located in the cities Passo Fundo-RS and Lages-SC, on which studies do not exist that approach the subject searched. Questionnaires had been carried through that had indicated the level of satisfaction of the inhabitants. After this boarding was carried through a comparative analysis enters the quarters of the analyzed cities. The research evidenced the necessity to search in agreement adaptation of projects the necessities of the users, related with the urban trees net, searching one better qualification of the quarters. It was verified inexistence of arbórea net in the analyzed quarters. In the low income quarters when this set of trees exists, it has the intention to provide shaiding, however the chosen species and the localization generally is adjusted. Already in the quarters of high classroom the set of trees is implanted mainly by aesthetic factors.
The urban set of trees can contribute with the urban landscape and interact with the population through physical and climatic benefits. The valuation of urban areas is one of the characteristics of the planned set of trees. Other characteristics are referring to the climatic factors as, the reduction of the insolation, the noise, the pollution and the reduction of the consumption of energy in hot regions. The present study it aims at qualitatively to analyze the urban treees nets in residential quarters. For the analyses quarters of different social classrooms had been selected, located in the cities Passo Fundo-RS and Lages-SC, on which studies do not exist that approach the subject searched. Questionnaires had been carried through that had indicated the level of satisfaction of the inhabitants. After this boarding was carried through a comparative analysis enters the quarters of the analyzed cities. The research evidenced the necessity to search in agreement adaptation of projects the necessities of the users, related with the urban trees net, searching one better qualification of the quarters. It was verified inexistence of arbórea net in the analyzed quarters. In the low income quarters when this set of trees exists, it has the intention to provide shaiding, however the chosen species and the localization generally is adjusted. Already in the quarters of high classroom the set of trees is implanted mainly by aesthetic factors.
Descrição
Malha Urbana: Revista Lusófona de Urbanismo
Palavras-chave
URBANISMO, ARBORIZAÇÃO URBANA, URBANISM, URBAN AFFORESTATION, BAIRROS, NEIGHBOURHOOD, ANÁLISE QUALITATIVA, QUALITATIVE ANALYSIS, CLASSES SOCIAIS, SOCIAL CLASSES