Caracterização, concepção e estimativa de custo do sistema de fôrmas de madeira de três obras de pequeno porte na cidade de Macapá - AP

Abstract

The current scenario and competitiveness within which the construction industry operates make it imperative for companies in the field to employ and promote the development of new technologies. The common objective of construction companies is undoubtedly the optimization of costs, timelines, and the pursuit of qualified labor. Taking this into consideration, exploring studies on formwork, which are temporary structures used to shape fresh concrete, it’s extremmely. Not only do they have a direct impact on the quality of the building structure, but they also play a significant role in the total cost of the structure and, consequently, in the construction as a whole. This research aims to conduct a study to understand the formwork systems for small residential construction projects using reinforced concrete in the city of Macapá-AP. Through visits to three ongoing projects in the city, the goal is to verify the adopted formwork systems and their materials, as well as to create a cost estimate for formwork and shoring of slabs, beams, and columns. The results showed that the formwork systems of small works carried out in the city of Macapá-AP does not have the necessary study, it is still executed in a primitive way considering, primarily, the experiences of master builders and carpenters.