The Study On Pre-Evaluation For Construction Project Of Qinghe Liubaozhuang

Electric energy is the most important energy sources in our country, in our country not only power production effects of all the people’s production and life, the power of the stable conveying more directly related to the production and life of people in society. With China’s sustained and rapid economic growth, the demand for electricity will continue to increase in order to ensure a stable supply of electricity, our power projects carried out a large number of construction projects. Actively carry out electric power construction project post evaluation, not only can sum up construction project experience and lessons learned, can offer the decision basis for the subsequent construction project decision makers, to improve the decision-making level, to ensure the reconstruction project investment benefit.By reference to the relevant literature, combined with power transmission project construction project of its own operating characteristics, to establish a set of applicable to Qinghe Liu Bao Zhuang power transmission project comprehensive evaluation index system, of multi-level fuzzy comprehensive evaluation. And use this method to Qinghe Liu Bao Zhuang power transmission engineering projects for example analysis. First of all, from the front of the technical condition evaluation, evaluation of economic effect and social benefit evaluation of three pre project evaluation index system is established, and then use the multi-level fuzzy analysis method of the power transmission project construction project for evaluation before and finally comes to the conclusion that Liu Bao Zhuang, Qinghe transmission engineering project evaluation and conclusion. Comprehensive evaluation of the results shows that the project is on the selection of technical scheme meets the requirements, is expected to obtain better economic benefits and have a positive impact on the regional development of economy and environment. Multi level fuzzy evaluation method to evaluate the judgement more scientific and accurate, in current China power transmission project construction project evaluation before research field, there is no a set of perfect and unified comprehensive evaluation system and method, this paper expected to provide reference for power transmission project construction project assessment.