Design and Application of Large-scale Project Management System based on Software Bus

The construction of large-scale project has long period, complex construction, which is difficult to coordinate and manage, and needs to build information management platform. According to the actual situation of the Shenyang metro construction, this paper designs the global model of the project construction management information system with the computer integrated construction system framework of project construction and management. It uses software bus building technology and heterogeneous data integration platform technology to implement the design framework. It has been applied in real metro construction management system and achieved good results.