Análise comparativa dos métodos de avaliação de desempenho térmico da ABNT NBR 15575 com ênfase em habitação de interesse social

Abstract

In 1985 comes up the PROCEL (National Program for the Conservation of Electric Energy), being the first regulation which seeks to improve energy efficiency. There is then, an evolution around the concern with the thermal efficiency also of buildings, seeking to rationalize the use of the energy matrix and makes them more comfortable for users, appearing in 2003 the ABNT NBR 15220 comes up, and in 2008 the ABNT NBR 15575, being revised and published in 2013. The creation of ABNT NBR 15575 represents a great effort to achieve high performance housing, it determines standards to be followed by buildings, thus defining your performance level, and has been the subject of great study and discussions. In this work, used the bibliographic review, analyze the studies performed on the thermal performance of social housing, between the years of 2012 to 2018, for being a typology commonly built in the country. The authors studied for the composition of such work, most recommend a new revision of ABNT NBR 15575, demonstrating that it does not contemplate factors that may influence the result obtained. The study indicates that the values of thermal performance present results in disagreement between their methods of verification, being thus defended, a new methodology, more secure and that demonstrates the thermal behavior of the building throughout its useful life.