Modelagem 5D estudo de caso de um processo de orçamentação em BIM

Abstract

The adoption Building Information Model (BIM) constitutes a paradigm shift in the Architecture, Engineering and Construction (AEC) industry. The BIM, coupled with digital technology tools creates tremendous opportunities for project cost management and dramatically improving cost quality, speed and accuracy. However, because this technology is still growing, many professionals have been slow to embrace and expand the potential that these technologies can provide. This paper aims to illustrate the set of processes used for 5D modeling. Through a case study, with the modeling of a building, using Revit software. Through the extraction of model quantitative, by the Revit OrçaBIM plug-in, created by Orçafascio, at the costs provided by the SINAPI database. Therefore, it was concluded that the estimate process using the plug-in, OrçaBIM, showed a satisfactory performance, allowing the budgeter in addition to greater precision and agility in the quantitative survey, and, to obtain a more accurate estimate, the modeling of the projects in Revit software in more detail to get more accurate quantitative and thus more effective.