INFORMATION MODELING OF STEEL STRUCTURAL WITH INCREASED RRIGIDITY REQUIREMENT

摘要

This article reports a study, analysis and practical assessment into the steel frame building model integration into the BIM-design environment. Efficient tools for designing and calculating a building with specific requirements are considered. Such studies are associated with the need to increase the investment attractiveness of metal structures, popularize ВIM-modeling and the transition to one-stage design of metal structures.The study examines the structural solution of an industrial building with increased requirements forrigidity. Autodesk Robot Structural Analysis Professional has been selected as the modeling tool. Arod model of the frame structure with loads has been compiled.The deformability analysis of the model showed the need to match the metal joints along the perimeter and overlap of the main volume of the building. Information about sections of elements and loads on foundations was obtained. For the development of KM-3D and KMD-3D drawings, 3D-modeling of nodes was performed with transfer of the information model to the Tekla Structures PC. The BIM concept is realized byintegrating Tekla Structures with the IdeaStatica design complex. It was established that connectingTekla PC to the IdeaStatica computer complex is rational for the design and calculation of buildingsand structures in three-dimensional space.The results obtained can be effectively used for the analysis of steel structures and the creation ofKM-3D and KMD-3D drawings, and also allow the development of KM-KMD-3D drawings.