masterThesis
Estudo de caso de uma habitação de baixo impacto ambiental na cidade de Natal/RN
Fecha
2017-07-28Registro en:
JANKOVIC, Marcela de Melo Germano da Silva. Estudo de caso de uma habitação de baixo impacto ambiental na cidade de Natal/RN. 2017. 151f. Dissertação (Mestrado em Arquitetura e Urbanismo) - Centro de Tecnologia, Universidade Federal do Rio Grande do Norte, Natal, 2017.
Autor
Jankovic, Marcela de Melo Germano da Silva
Resumen
The low environmental impact dwellings represent, in terms of the concept, a minimum
use of naturally non-renewable resources, such as both fossil materials and oils, low
production and waste of garbage, maximum environmental quality, and improved
thermic performances, as well as those acoustic and luminous. The aim of this study
is to analyze the effects and performance of a low environmental impact dwellings in a
hot and humid climate and apply solutions adopted during the process of the project
development. Considered criteria were: Thermic performance, natural and artificial
illumination as well as project conditioners providing water and construction materials.
The approached theme will give a great contribution to the analysis of the low
environmental impact dwellings in hot and humid climate focusing on the city of Natal,
the integrated project process and its potential of application having the lowest possible
environmental impact as a goal. The methodological procedures of the bibliographic
research and the study of the case were adopted from a multicriteria approach of the
sustainability as well as the systematic of integration with the project phases.
Posteriorly, multicriteria we applied on the study of the case. Project strategies
guarantee strong results in terms of natural and artificial performance. With 80%
availability of natural light as well as low density of the installed power and luminous
efficiency. The analysis of the application of the multicriteria contributed to the
elaboration of the project recommendations and the viability and potentials of the
process as well as the applied strategies. Energetic performance of the dwelling
resulting from the confrontation of the consumption profile, installed equipment (17%
economy) and the production of energy (100% demand), indicates reaching a goal of
zero energetic balance. Demand for potable water decreased 38% using the means of
water waste reduction (faucet, sink, shower), and a reduction of the use of water
reached 52%, underlining that a certain quantity of non-potable water is replaced by
rainwater. As for material, it was not possible to quantify the reduction given the
qualitative character of the analysis of category. The analysis of the application of the
multicriteria contributed to the elaboration of the project recommendations and the
viability and potentials of the process as well as the applied strategies.