Study On Long Distance Water Diversion Project Construction Management System Development Based On BIM

Long distance water diversion project can effectively solve the imbalance of supply and demand between regions through optimizing the allocation of water resources.But,this kind of projects have difficulty in their construction management due to their long delivery lines and construction duration,complex engineering conditions and many participations.With the development of the information technology,as the advanced ideas and technology of construction integration management,BIM(Building Information Modeling)has gradually been recognized and applied to practical projects,changing previous project management method.In this article,BIM is applied to long distance water diversion project construction management to improve the level of management.The research is around this point and a long distance water diversion project construction management system is developed based on the theory of BIM.The main research contents and achievements are summarized as follows:(1)In view of the poor normalization and controllability and lack of information sharing in the long distance water diversion project construction management,considering the essence and characteristics of BIM,the application of BIM in the project planning management,quality management,process management,quantity management and engineering information files management is emphatically analyzed to improve the level of long distance water diversion project construction management.(2)Based on the analysis of international standard IFC of BIM,the solution to build BIM for long distance water diversion project is studied.First,based on core modeling software,the process of building long distance water diversion project BIM is discussed combined with parametric modeling technique.Then,according to the extending model predicable method and application programming interface provided by software,a method to extend model construction predicable information rapidly and accurately is developed by software secondary development.(3)In view of the problem of documents approval in long distance water diversion project construction management,approval workflow technology was introduced in the system.As the research object,configuration method and main frame of ProcessMaker workflow management system is emphatically analyzed.Meanwhile,the method to apply Web Services of the workflow management system is studied.(4)Based on the above research and the knowledge of system development,a long distance water diversion project construction management system based on BIM was developed under network.