Comparativo orçamentário da utilização de alvenaria cerâmica e de light steel frame com função de vedação vertical para a construção de uma residência unifamiliar na cidade de Barra do Garças-MT

Abstract

In recent times, because of people concentration in urban zones, the search for habitations has become more frequent. Thus, new constructive methods were developed, aiming at execution efficiency along with the great concern of the 20th and 21st century: Environment. Because of this, Light Steel Frame arise, which provides agility, lightness and sustainability to the construction. Thinking about that, this paper is intended to discuss about this method that uses metal profiles that were cold bended, proposing to replace the vertical masonry closure of a residence with Light Steel Frame to the Barra do Garças-MT region. After the bibliographic survey of waste generation, the characteristics and advantages and disadvantages of each method, an exploratory analysis was made, in order to achieve budget spreadsheets for both methods. Therefore, an economically unsatisfactory result was reached, having the Steel Frame vertical closure a final cost 96.88% higher than conventional masonry.