Avaliação de desempenho de tinta térmica em habitações de cunho social

Abstract

This research intends to continue a work of conclusion of course of 2019, from the Federal Institute of Education, Science and Technology of Goiás: Single-family building of the Programa Minha Casa Minha Vida: an analysis of thermal performance, authored by civil engineer Andressa Ferreira Prado , applying thermal paint in the houses studied by the author, located in Bairro Cidade Jardim II, in the municipality of Jataí, which make up the houses of the Programa Minha Casa Minha Vida, checking whether this application actually reduces the thermal sensation in the property. Wall temperature measurements will be carried out in the north, south, east and west orientations, under the same conditions, dates and times of the work mentioned. According to Prado (2019), thermal comfort, one of the requirements of the habitability requirement, the theme of this work, has a great influence on user comfort during the performance of their daily activities, in addition to contributing significantly to energy savings. The climatic peculiarities of each region and the thermal inertia of the fences have a great influence on the thermal comfort of a building. The thermal inertia in civil construction avoids temperature fluctuations and spikes during the day inside the building, dissipating heat later on, heat which was stored inside the building structure throughout the day. A building with little thermal inertia follows the variation of the external temperature very close, leading to the thermal discomfort of its user. For this purpose, the research be guided by the parameters and calculations established by the Brazilian standards NBR 15.575 and NBR 15.220, to investigate the performance of the thermal paint in reducing the temperature in the place after its application.