关键词: 协同管理, 建筑信息模型, 三维设计, 全生命周期管理

Abstract: The pumped storage power station is a huge and complicated project, involving around 20 disciplines. The participating majors include dam design, steel structure, water diversion, architecture, strong and weak electricity, water supply and drainage, heating and ventilation. Not only the systems of every field are complicated, but also the collaborative arrangement of structure, equipment, pipeline in each major in the same space are difficult. Because of these features, 3D collaborative design has been widely used in pumped storage power station, achieved 3D collaborative design in the design phase, digital handover in the completion phase, and digital management in the operation and maintenance phase. Furthermore, outstanding innovation is realized in 3D design modeling, collaborative design process, 3D checking method, 3D plotting technique, etc. In addition, the 3D digital model is extended to integrated analysis of CAD/CAE as well as the management in full life cycle.

Key words: collaborative management, BIM, three-dimensional design, life cycle management