REBOCO PROJETADO POR MÁQUINA E PROJETADO MANUALMENTE: estudo comparativo em Pouso Alegre MG

Abstract

The present research approached the mortar technology designed for the execution of the coatings. We sought to answer: What are the technical and operational advantages arising from the use of mortar projection? The research objective was demonstrate the stages of the projection with emphasis on a construction work for a building with commercial rooms as a case study. The methodology used took place in two phases: the first was to carry out the theoretical review and the second phase consisted of conducting a case study in a work located in Pouso Alegre, Minas Gerais where solutions related to the projected mortar were researched. And in the research, it can be seen in the case study that the projected mortar technology actually added greater logistics, of material (waste), in the m2 / Hh (square meter / man x hour) ratio and uniformity and quality of service. And it can be concluded that the improvement in the performance of the cladding on the walls using the projected mortar is only possible when working on the rationalization of the other subsystems of the work.