Research on Whole-Process Cost Management of Prefabricated Building Based on BIM Technology

Prefabricated building is the inevitable trend of the development of China’s construction industry. However, the problem of high construction cost of prefabricated construction projects still exists, which is also the main problem that hinders the rapid development of prefabricated construction. Because the prefabricated construction and installation needs the cooperation of all parties. The combination of BIM engineering technology design concept and assembly type is an inevitable trend of future development. This paper systematically analyzes the current situation of cost management in the whole process of prefabricated building construction, and makes use of BIM technology to fully share relevant information of all participants, and then puts forward corresponding suggestions to solve the problem of high cost management of prefabricated building.