Análise da influência dos parâmetros edilícios na obtenção de acesso solar nas zonas residenciais de Curitiba
Buildings constructed according to the parameters allowed by the law of soil use and occupation do not always yield satisfactory results with regard to solar access. Buildings erected on the plot limits, overuse of the limits of height and occupancy legally permitted in the city of Curitiba for buil...
| Autor principal: | Tamura, Cintia Akemi |
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| Formato: | Dissertação |
| Idioma: | Português |
| Publicado em: |
Universidade Tecnológica Federal do Paraná
2013
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| Assuntos: | |
| Acesso em linha: |
http://repositorio.utfpr.edu.br/jspui/handle/1/359 |
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| Resumo: |
Buildings constructed according to the parameters allowed by the law of soil use and occupation do not always yield satisfactory results with regard to solar access. Buildings erected on the plot limits, overuse of the limits of height and occupancy legally permitted in the city of Curitiba for buildings in residential areas commonly block solar access within the buildings, often causing shading, increased humidity and cold in winter conditions, together with the current trend of urban densification and verticalization. Considering that Curitiba is the coldest capital of Brazil, this fact becomes alarming with regard to indoor comfort analyses in such buildings. The thesis aims to contribute for the improvement of environmental comfort in residential buildings in Curitiba, presenting models to check the effectiveness of the current legislation in providing solar gains and daylight, next to the use of the solar envelope concept. For this, simulations were carried out regarding maximum plot occupation permitted by law with Google SketchUp 7.0.657 Pro, AutoCAD 2007 and by means of a physical model in the Heliodon device. Were also carried out simulations with the software Relux Professional 2007, which provided data in lux evaluated for each deployment The similarity of the results confirmed the reliability of the method. The data obtained from the simulation of maximum occupancy were compared to those obtained considering the use of the solar envelope concept, the latter showing a significant increase in daylight inside the building. Finally, guidelines have been suggested with the best potential for solar access for each residential area evaluated. Keywords: Soil use and occupation. Insolation. Daylight. Simulation. Solar envelope. |
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