Under the background of the increasing complexity of foundation pit engineering design in the construction industry,the application status and challenges of using BIM technology to improve the quality of foundation pit design and construction are summarized.According to the industry pain points and the actual situation of the project,the relevant research and exploration work are carried out.By means of independent parametric programming,the secondary development of existing BIM software is carried out to supplement the functional limitations of the software,which provides a strong support for the realization of all-round parametric design of BIM for foundation pit engineering.At the same time,based on the research results,the practical application is carried out in the actual project,and the practicability and feasibility of the research results are verified.
foundation pit engineeringBIM technologyparametric designintelligent design