Design And Implementation Of Engineering Quality Supervision And Management System Based On J2EE Technology

The deepening of economic development led to the rapid development of infrastructure and construction projects, the number of simultaneous construction of the project is gradually increased, and supervise the quality of the construction process has become an important issue. Currently, many agencies and departments for engineering quality supervision is still using the traditional model, leading to supervise the process transparent, there are not effective supervision and monitoring content imperfect, these problems of engineering quality supervision and management of development and have serious restraining effect. Therefore, how to carry out a full range of construction supervision by building a sound engineering quality supervision and management system is an important research content and direction of the project management department.In this paper, engineering quality supervision and management realities and applied engineering quality supervision and management software for analysis and summarizes modern engineering quality supervision and management concepts and trends, summarized the current system and the lack of reality; the system using J2 EE development platform as the main implementation tools, make full use of the framework in the form of a combination of the business logic of the system for processing, enhanced modularity and standardization systems; The main work includes:(1)Engineering quality supervision and management system will be to B/S architecture as a major realization mode; System design pattern is gradually to multi-mode-based, making the project quality supervision and management system design, full account of the multi-mode function for the implementation and ongoing maintenance of the convenience of using MVC design patterns to achieve;(2)The system object-oriented development uses Java language as the main technology; and for the entire life-cycle management system is carried out by means of software engineering theory and complete the main function of the modeling work;(3)To improve the scalability of construction quality supervision and management system and friendly, some functions are implemented by means of component technology to complete, can effectively process and transparency of the process of project quality supervision and management were promoting.Through the application of the system shows that the project quality supervision and management system is capable of construction quality supervision and management of the business to be well supported, and helps to extend the system late business functions. Systems for business clients can request timely feedback; performance can meet the needs of users. Implementation of the aid system can give full play to the role of supervision and management; improve the quality of construction projects.