Research On Social Efficiency Post Evaluation For The Rural Power Network Construction & Renovation Project

Rural power network is an important part of rural infrastructure which is pronominance of its social effects. But social efficiency post evaluation method on it is neither theoriotically nor practically developed. So the research is carried out. Based on thorough investigations and fully grasped the project's socia efficiency, an index system is set up in the thesis. The rural macro conditions and the data of stylebook counties is analysised. According to these, a auto-adaptble trend simulation forecast model is established to forecast the baseline condition, thus we get the with and without comparison results. Then fuzzy maths is used here to get dimensionless form of the results, thus the quantitative index subjection model is build. By method of fuzzy statistic, the qualititive index subjection is model is build, too. In the end, fuzzy appraise method is used to get a quantitative result.The evaluation method represented in this thesis has been proved to be practical and realistic by a further case study. Zhang Jingwei(project appraisal & investment decision) Directed by prof. Wang Jingmin...