BIM Technologies in the Reconstruction of Architectural Monuments of Odessa

An information model of an ancient building in Odessa was built during its restoration with the calculation and strengthening of load-bearing structures. The Autodesk Revit complex was used to build the model. Visualization was performed in the Lumion program. The load-bearing capacity of reinforced concrete structures – lintels and floor slabs – was checked. A technical examination showed that the floor slabs had no damage and did not need reinforcement, so a model of the slab was built in ANSYS 21R2 and an analysis of its load-bearing capacity and deformability was performed using the finite element method, which showed that the stresses and deflections of the slab under operating loads are significantly less than the maximum values. And upon visual inspection of the jumpers, it turned out that some of them were damaged in the stretched area and needed reinforcement. This reinforcement was carried out with steel fiber reinforced concrete, having previously carried out laboratory experimental studies and computer modeling in Autodesk Robot Structural Analysis Professional.