Integração entre BIM e SIENGE na Orçamentação Hidrossanitária de uma Residência

Abstract

Civil construction has long had the reputation of being an undertaking that demands high value. This is due to a certain precariousness in the way the budget is handled, especially with regard to residential works. As a result, Building Information Modeling (BIM) has become fundamental to boost the advancement of modernization in the civil construction industry, as its main purpose is to adjust and renew processes and projects in this sector, in addition to bringing an innovative approach that goes beyond of the traditional project model, allowing the creation of digital models that contain complete and accurate information, analyzing the advantages and difficulties. The objective of this work is to demonstrate the application of the BIM methodology in a hydrosanitary budget of a residential project, and to examine its advantages and difficulties. Furthermore, the motivation for this research lies in the economic instability that affects the civil construction sector in Brazil, resulting in unemployment and rising material costs. Therefore, the budget is done automatically when software such as REVIT and SIENGE interact with each other, so that both consolidated provide the possibility of preventing excessive costs. Such integration provides data such as quantities and description of the material, which are of great value, as with them it is possible to plan financially and remodel the project according to the need without unnecessary expenses. In this context, the BIM methodology came to help architecture, engineering and construction professionals, aiming at a reduction mainly in cost and rework, making the budget have a focus and a consolidated database, benefiting the market and the contractor.