The PIMS which combined PM and EAM was chiefly researched in this paper. The PIMS aimed at solving the problem of the infrastructure's data which can not be effectively used in production period. Moreover, the design and realization process were expatiated detailed in the paper.The main work includes:First, the IFS Foundation1 platform structure was analyzed, and its four main modules technology were summarized. The superiority and the necessity of the system to use the IFS Foundation1 platform were obtained.Second, two layers of C/S, three layers of C/S and three layers of B/S structure were introduced in detail, and advantages and shortcomings comparison on the three kinds were carried out. System architecture was built based on the three layers of B/S and C/S structure according to the reality of Corp.Third, according to analysis of the Corp's need, the system's modules were designed, and the Corp's eight modules' function targets were realized. In addition, OLA framework (presentation layer, logical layer and data layer), open integration, and datum's duplication were researched.Fourth, the technical targets of realizing system were explained, and the design and realization process of the project management module, safety administration module and investment module were introduced particularly.Modules are on-line, and running successfully now. |