BIM Model Creation and Construction Management System Development for Lanzhou-Xinjiang Passenger Dedicated Line Restoration Project
The construction of railway engineering is difficult and requires high standards,and there is an urgent need to adopt new technologies to improve the quality of engineering construction.As one of the cutting-edge technologies,BIM has changed the traditional production mode and helped achieve comprehensive digital management of engineering sites.Combined with the progress of the earthquake disaster restoration project on the Lanzhou-Xinjiang Passenger Dedicated Line,exploratory application of BIM technology was carried out,and the system validation of railway industry standards and software development system were systematically verified,greatly improving the efficiency of professional modeling.Implementing comprehensive applications such as multi disciplinary collaboration,construction optimization,and 3D technical disclosure to create good economic and social benefits is a model for the implementation and application of railway BIM technology.Developing an intelligent construction management system based on BIM technology,which deeply integrates multi-dimensional information such as progress,quality,and safety during the construction process with the BIM model,achieves refined and modular management,assists construction decision-making,and lays the foundation for information management of engineering projects.It has good promotion and reference significance.