摘要
为了评价水资源承载能力,根据水资源可持续利用的量度需求,采用定量和定性相结合的方法,从社会经济系统、生态环境系统和水资源系统3个方面,构建了水资源承载能力评价指标体系,给出了5级评价标准。针对评价体系,提出水资源承载能力集对分析评价模型,并对模型的优越性进行了分析。最后选取南京市高淳区为实例,介绍了集对分析评价模型的应用方法,为水资源承载能力研究提供了一种新方法。
Based on the analysis of the definition of the water resources carrying capacity, according to the measuring demand of the sustainable water resources utilization, the evaluation index system of water resources carrying capacity is constructed from three aspects of social economic system, ecological environment system and water resources system by combining the quantitative and qualitative methods, and a five-grade assessment standard is put forward. According to the evaluation system, the set pair analysis model for evaluating the water resources carrying capacity is established, and the superiority of the system is analyzed. Finally, Gaochun District of Nanjing City is studied by the presented model, which provides a new method for the evaluation of the water resources carrying capacity.
出处
《人民长江》
北大核心
2015年第16期10-13,42,共5页
Yangtze River
关键词
水资源承载能力
评价
集对分析法
指标体系
water resources carrying capacity
evaluation
set pair analysis
index system
