In this paper, the problems in the progress management of engineering construction projects are analyzed, and the thinking mode of the combination of BIM-based virtual construction technology and construction project schedule management is put forward. The key problems in the progress management are solved by using PKPM construction management platform. Based on PKPM construction management platform in the construction of the application, through the comparison with the traditional construction project schedule management, and fine management, visual display, progress simulation and engineering analysis, this paper expounds the 4D virtual construction technology in the construction schedule management with the real BIM platform as the basis, which makes the discussion more convincing. This paper is based on the actual engineering test, which shows that the virtual construction technology based on BIM will have a positive impact on the development of engineering project management in China.