基于综合模糊评价法的乌东德水电站移民安置环境容量评价

Immigration Environmental Capacity Evaluation for Wudongde Hydropower Station Based on Comprehensive Fuzzy Evaluation

移民工作是水电工程的重要组成部分,直接影响到水电工程建设的进行和社会的稳定。以乌东德水电站为例,基于移民安置环境容量的概念,考虑社会、自然、经济、资源4个系统,构建移民安置环境容量评价指标体系,通过衡量影响程度,对评价指标赋予不同的权重,进而对移民规划进行综合评价。结果表明,乌东德水电站的移民安置环境容量总体来说基本上满足要求。

Immigration plays an important role in hydraulic engineering project, which directly affects the process of the hydropower project construction and social stability. Taking Wudongde hydropower station as an example, according to the concept of immigration resettlement environmental capacity, considering four aspects, namely society, nature, e- conomy and resources, environmental capacity evaluation index system of immigration resettlement is established. We en- dow evaluation factors with different weights by measuring their impacts. And the immigration plan is comprehensively evaluated. The results show that the immigration resettlement environmental capacity of Wudongde hydropower station basically meets the requirement.