Construction of information control platform for cross-sea cable-stayed bridge construction based on digital twin technology

At present, the application of digital twin technology in the construction stage of cross-sea Bridges is still in its infancy, and the research on related technology expansion and application scenarios is still insufficient, and systematic research results have not yet been formed. In view of these problems, this paper defines the connotation of digital twin in the construction process of cable-stayed bridge, explores the composition of key information during the construction of bridge, builds a digital twin platform during the construction period of bridge, and applies it in cross-sea cable-stayed bridge. The application results show that the platform can optimize the construction management and control means. Improve the transmission efficiency of all kinds of information in the construction process, and provide reference for the application of digital twin technology in the construction of similar Bridges.