摘要
针对南京市水资源利用现状,提出了南京市水资源安全综合评价指标体系,引入集对分析理论构建南京市水资源安全综合评价模型,并采用层次分析法确定各指标对评价目标的影响权重,定量计算了不同层次水平上的水资源安全多元联系数,将多指标问题转换为一个综合指标对南京市水资源安全进行了综合评价,评价结果为"临界安全"。
Aiming at the current situation of water resources utilization in Nanjing City,this paper establishes the index system for comprehensive evaluation on water resources security.The set pair analysis theory is introduced to set up the model for comprehensive evaluation on water resources security in Nanjing City.Analytic Hierarchy Process is adopted to determine the weight of each indicator.On that basis,the multivariate connection numbers of water resources security at different levels are calculated.Thus,th...
出处
《水电能源科学》
北大核心
2010年第6期16-18,共3页
Water Resources and Power
关键词
南京市
水资源安全
综合评价
集对分析
层次分析法
Nanjing City
water resources security
comprehensive evaluation
set pair analysis
Analytic Hierarchy Process
