| In recent years, the widening of the project, technical requirements increasing, the control of engineering quality, construction period and cost under the situation of increasingly stringent, engineering project management system gradually developed into an emerging field, for improving the engineering project management, improve the work efficiency and work quality, reduce cost, wealth accumulation of information, improve the market competition ability is of great significance. With increasing significantly on the effectiveness of the engineering management system application, the importance of project management system is becoming more and more high, how to make the successful application of project management system, make it achieve the expected results will become the primary task for people to study.Based on the engineering project management system (hereinafter referred to as the EPM system) in the present situation of the application of DBLH company as the research point, this paper introduces the present situation to DBLH company project management, with EPM system of air separation unit and sulfur recovery device projects application examples, narrates the EPM system in the design project and the project application of different effect, the multi-factor weighted average method and analytic hierarchy process is adopted to objective evaluation of the current application of the EPM system, according to the evaluation results and the application example analysis the EPM system application in EPM system operability, satisfaction, the existing problems in sharing, functional, causal analysis, analysis the reasons of the problems, propose improving the measure EPM system application problems and improvement measures implementation safeguard measures. Finally, the improved measures and effect analysis of the effect of the implementation of the safeguard measures.This paper aims to EPM system application research, reflecting the common problems of petroleum system in the push system application, for the popularization and application of petroleum system in the accumulation of experience, for the promotion of oil in other systems has the certain model function. |