Design And Implementation Of Project Flow Management System Of Urban Rail Transit Industry Based On JavaEE

In recent years,the rapid development of China's railway construction,the rapid increase in the design tasks of the railway survey and design industry,resulting in serious contradictions in the design quality and design progress of survey and design.The overall information management level of the railway survey and design project is not high,and computer graphics and part of management work are mainly realized.At present,the layout of the survey and design work of most design institutes is transmitted in a traditional paper way,and the efficiency is very low.In order to improve design quality,improve design efficiency,and standardize the design process,survey and design companies must establish a management information system for survey and design projects,improve project information management,and change management methods from traditional management to system management.This situation puts forward higher requirements for the project management of the rail transit industry.As a bridge between the project organization structure and the management information system,the research of the engineering project management process has increasingly attracted the attention of academics and the industry,establishing scientific,standardized,and The proceduralized and standardized management workflow can improve the efficiency of management business completion and optimize the entire management system so that the goal of project management can be effectively achieved.This system is for the urban rail transit road construction project management system.The units designed in the urban rail transit road construction project include the project management department,project approval department,tendering and bidding unit,project implementation unit,expert review committee,and system administrator.The entire process is divided into project management department approval,project approval department approval,tendering unit tendering,expert review committee review,project implementation department implementation,expert acceptance and system administrator supervision and punishment at various stages.