Analysis of BIM in the Whole-Process Cost Management of Construction Projects

In order to improve the quality of project cost management, this paper uses BIM technology to analyze the whole-process project cost to improve its management effect, uses the method of digital processing nuclear pulse signal to conduct simulation analysis, and conducts preliminary simulation. Moreover, this paper discusses the characteristics of cost management data, analyzes the process of BIM in the whole-process cost management of construction projects, and analyzes the possibility of using pulse digital method to improve stability. In addition, this paper constructs the whole-process cost management of engineering projects based on BIM. Through the experimental research, it is verified that the whole-process cost management system based on BIM constructed in this paper has a good effect and can effectively improve the quality of cost management of construction projects.