Analysis And Design Of Guiyang Water Conservancy Transportation Project Management System

Guiyang water transport group is mainly responsible for the construction of water conservancy, transportation infrastructure investment and implementation. Facing the huge investment and long period, involve a lot of money, and also stresses that the effectiveness and timeliness of project funding, it is difficult to monitor all aspects of capital investment, using existing balances and do real-time monitoring. This system effectively relieves many of the above issues, and allows multiple projects to good regulation and control, not only integrated project funding and cost control, and master project schedule in real time, but also solves the communication between project management and project implementation Department is not in place, difficult to share data and so on. In case of data archival and historical project can very well save the guarantees related to the integrity of the document and sharing of.Paper first describes the research background of Guiyang irrigation and transport management system, an overview of on the issues that need to be addressed, discussed the significance and importance of the project, presented the systems development methodologies and related technology; Paper proposes a system of design goals, a detailed needs analysis system, including Project managementContract management, Material management, fund management and data managementgives a systematic business process diagrams, data flow diagram, functional data analysis, IPO chart, description and data dictionaries; In the design of systems, system design and module design, system function diagram h diagram are given, Include:daily processing, due to remind, the report center, basic setting, function module of the system settings and auxiliary tools Specific modules are given by their respective function diagram h diagram, IPO table structure, and process flowcharts, elaborated on the designs and uses entity-relationship E-R charts and detailed design of the database database table structure; Summarizes the contents of a research paper last, elaborated on my main work, noted the paper’s shortcomings, and the prospect of further work.