Tecnologia BIM na caracterização e monitoramento de construções existentes: estudo de caso

Abstract

With the advancement of the implementation of BIM (Building Information Modeling) technology in construction, new possibilities and ways to design have emerged, due to the demands generated by users. Therefore, from the project's conception and elaboration phase, information can be inserted that leads the model to achieve the objectives of use and operation established still in this phase. The integration of BIM in inspections and maintenance management is still little explored compared to its application in planning, design, and construction processes. In this context, with the need to use an intelligent information system and even with alerts for warnings of inspections, maintenance and operation, this work seeks to develop a method for storing technical inspection data directly on the 3D virtual model for future OAS maintenance through a case study. The Governador Newton Bello bridge, located over the Anil River in the city of São Luís, MA, was used for this purpose. For modeling, the BIM software Autodesk Revit® version 2021 was adopted, and initially the creation of families of parts (beams, columns, and deck) was performed separately and allocated in a general 3D model, then the technical inspection and tests required for the evaluation of the bridge were performed and the main results were selected. Based on the results obtained, this work can contribute to the application of Building Information Modeling (BIM) in the characterization and monitoring of buildings with an emphasis on pathological manifestations and tests on building elements. Revit enabled the integration of 3D models with other types of OAEs information, besides allowing the addition of data related to analysis, testing, and recovery of damaged building elements.