ANALYSIS OF THE ECONOMIC FEASIBILITY OF THE LIGHT STEEL FRAMING SYSTEM COMPARED TO REINFORCED CONCRETE IN THE CONSTRUCTION OF A BASIC HEALTH UNIT IN MINAS GERAIS

Abstract

Faced with the search for new construction techniques, the consumption of natural resources, the generation of waste and the search for increased productivity and agility in terms of completion of works, there is an urgent need for new methods and new approaches that reconcile sustainability with rationalization of processes. Light Steel Framing is a constructive system composed of galvanized steel already demarcated according to the project, which together with other elements, constitute the structure of the work, this method is already consolidated in the international constructive market and has been taking space in the Brazilian market. Steel, despite appearing to be a heavy material, is quite light compared to a reinforced concrete beam, has high performance in extreme weather conditions, flexibility, increased productivity, reduces material waste, ensuring reduced environmental impact and speed in the process of executing the work, providing quality, safety and comfort to the end user. This article aims to present the constructive stages and advantages of the Light Steel Framing system, as well as an analysis of its economic viability when compared to the conventional constructive system. The study is based on bibliographic research and a case study, with reference to the construction of a Basic Health Unit.