摘要
根据其对经济发展、社会发展及环境的影响,搭建了灌区续建配套与节水改造工程社会影响评价指标体系,采用基于熵组合权重的模糊层次综合评价模型,以相对最小信息熵为工具,将主客观权重结合起来形成组合权重,对银湾桥灌区续建配套与节水改造工程社会影响进行了综合评价,确定了其社会影响评价等级为Ⅱ级.结果表明,评价结果能较好地反映银湾桥灌区续建配套与节水改造工程的特点并与当地工程的实际情况相符,表明了该综合评价方法运用的合理性、科学性和可行性.
According to the impact on economic development,impact on social development,impact on the environment,build the irrigation continuous construction and water-saving reform engineering social impact assessment index system.The fuzzy hierarchy comprehensive evaluation model based on entropy combination weight is used to combine the subjective and objective weights to form the combined weights with the relative minimum entropy as the tool. On Yinwan bridge Irrigation District continued construction and water-saving reconstruction project supporting the social impact of comprehensive evaluation,determine the social impact evaluation grade is grade II. Results show that the evaluation result can better reflect Yinwan bridge irrigation area corollary and water-saving reconstruction project characteristics and are in agreement with the local engineering actual situation. It shows that the comprehensive evaluation method is reasonable,scientific and feasible.
作者
黄丽丽
邓升
刘小平
莫吉炜
HUANG Lili;DENG Sheng;LIU Xiaoping;MO Jiwei(Jiangxi Institute of Water Sciences, Nanchang 330029, China;Nanchang Institute of Technology, Nanchang 330099, China)
出处
《江西水利科技》
2018年第2期91-95,共5页
Jiangxi Hydraulic Science & Technology
关键词
社会影响评价
续建配套与节水改造工程
熵组合权重
模糊层次综合评价模型
Social impact assessment
Rehabilitation and water-saving engineering
Entropy combination weight
Fuzzy hierarchy comprehensive evaluation model
