Application of Intelligent Construction and Management Platform for Urban Rail Transit

This is the authors' abstract. We don't add key points for this paper.

Relying on the Tianjin Metro Line 10 project, a software system platform has been independently developed to enable parametric collaborative design, construction organization management, intelligent detection, and monitoring throughout the entire construction phase of an urban rail project on a unified platform.Through digital delivery technology, BIM results are stored in geometric and non-geometric information, and then delivered to the operation and maintenance platform for use, finally achieving full professional, full stage, and full project management.In the design stage, multi-level detail expression and parameter inheritance and expansion are realized, and parameter transmission is used to open up the links of scheme design, construction site design, and model application, so as to realize the interconnection of BIM results at the parameter level.In the realm of construction management, fueled by progress and process information, it is possible to swiftly simulate construction processes for inspection and optimization of the construction organization.This enhances the connection and coordination between processes, ultimately elevating the project quality and safety management level.In terms of delivering results at each stage of the project, the CIM hierarchical system is utilized to express information level by level, starting from the line network level, station level, component level, and equipment management level.This forms a BIM threedimensional design result delivery system, enabling digital delivery and collaboration through documents and parameters.This approach enhances the level and efficiency of collaboration throughout all project stages.A popularized digital design, construction, operation, and maintenance management scheme and software platform have been developed by the project.It utilizes Building Information Modeling (BIM) as the database and engineering parameters as the collaborative subject.This platform covers all stages of parametric design, intelligent construction, operation, and maintenance.It provides structured data support for the later operation and maintenance of the project, enabling full life-cycle management and control of the project on a unified platform.