Analysis And Design Of Guangdong Hongda Construction Project Management Information System

Project management is the priority among priorities in the construction engineering company management, with the development of information high speed, the degree of information affects the implementation of the construction project operation efficiency and project management, construction project management information platform and system for construction project development practice, information construction is helpful to strengthen the construction of the project.The paper firstly introduces the research background HTC Guangdong construction engineering project management information system, the problems to be solved are outlined, and discussed the research significance and importance of project, from construction engineering project reality, HTC to Guangdong construction project management as the background, careful analysis and significance of the research on the architectural engineering project construction the system, describes the development of methods and technology, and combined with the theory and practice of some typical problems of construction project management information system in the analysis, proposed the system design goal, the system carried out a detailed needs analysis, including business requirements, functional requirements, data requirements and non functional requirements, business flow diagram, use case diagram and class diagram gives the system concept, the use case description; in the system design, the general design of the system (the overall structure design, functional architecture design) and module design, including the engineering contract management, project quality management, project schedule management, project management, project approval management and other functions module, the structure chart of the function module design is given (the package diagram, class diagram, sequence) Sequence diagram (collaboration diagram) and processing flow diagram, the function of interface design; detailed database design, and use the entity class diagram, E-R diagram and database structure of the database design is discussed in detail; at last, the content of the study are summarized, the author’s work, points out the shortage of the there, and the further work is prospected.