Application Research of BIM in the Whole Life Cycle of Metro Station

As the future direction of digitalization, informatization and intelligent development of the construction industry, BIM technology is called the second industrial revolution of the construction industry. With the arrival of the climax of China's subway construction, BIM technology has been promoted and applied in the field of subway. In view of the current status of BIM technology applied to the design stage of the subway, this paper introduces the application of BIM technology in combination with the development history of foreign countries and the engineering practice status of Shanghai rail transit. Then, starting from the whole life cycle of the metro station, the application research on the pre-planning, design phase, construction phase, operation and maintenance phase in the whole life cycle is carried out. Finally, the application of BIM technology in the subway project is discussed in conjunction with Shanghai Rail Transit Line 14. Make some explorations for the promotion and application of BIM technology in the field of subway.