Research on the Application of BIM in the Operation Stage of Green Building

Today the construction of green buildings is in full swing, and the concept of green goes deeply into the hearts of the people. However, practitioners in the construction industry often place the emphasis of green building construction on the stage of design and construction. They hardly realize that green building's operation stage is the most important part in the whole life cycle of the building. To build real green building, it also needs sustainable development in the operation stage. The appearing of BIM (Building Information Model) technique effectively solved this problem. Using BIM technique in operation stage can effectively promote work efficiency of the operation organization, improve quality of service to customers, reduce the occurrence of emergencies in building's operation stage, improve safety performance, reduce resources waste and then construct real green buildings.