Estudo de caso da relação entre indicadores de projeto e custos de um empreendimento do subsetor da construção civil

Abstract

In Brazil, civil construction has enormous socio economic relevance. Jobs are generated every year and the sector contributes heavily to GDP. But despite this, there is still a lack of housing for a large part of the population, which does not always have the resources to purchase a property. In this way, there are projects aimed at the lowincome population, subsidized by the Government, which facilitate access to housing. Thus, projects aimed at this public must have assertive projects, built with optimized resources, to become viable and with a minimum profit margin for the companies that will build them. In this way, the study of indicators of projects of social interest becomes a tool for the elaboration of constructions, mainly when aligned with cost management. In this way, the general objective of the TCC is to analyze the relationship between the calculation of the architectural design indicators of an enterprise of social interest, as well as to make a comparative study of the values found with the literature and with a synthetic budget. That said, the monograph presents the main results found with the design indicators, which were: overall wall compactness index of 18.3%; ratio of the major side to the minor side of 3.5; and wall density of 0.12. The compactness index was far from ideal and reflected in the increase in the ratio of the larger side to the smaller side, directly impacting the final cost of the project, which, according to the present study, would be more optimized if it had at least one more floor. The density of the walls was considered excellent, contributing to the use of the floor area. However, the case study was limited to only 5 project indicators and although representative, it represents only qualitative parameters, being ideal for the study of more indicators and more projects.