3D Substation Modeling Based on BIM Technology in China

摘要

The application of Building Information Modeling (BIM) technology in managing the electric power construction project has not only become possible due to popularization of the technology, but also become necessary as the electric power project's size and complexity increases. In this paper, an electric power project modeling is used as a basis of applying BIM technology and a 35kv substation is used as the object of study. The framework, process and construction of the electric power library in the BIM modeling are discussed using Revit software, which focuses on the balance of engineering calculation rules of the 2013 edition power engineering quota in the modeling; as it will become the foundation for automatic engineering quantity statistics and BIM modeling standards in power engineering cost management in the future.