以辽宁省朝阳市区为例,从水资源承载能力主体、客体和主客体耦合三个方面,构建水资源承载能力评价指标体系,给出了基于指标体系评价法的水资源承载能力分析结果,包括不同水平年水资源的总可供水量、承载水平和不同情景不同承载水平的临界年份及其可承载GDP总量和人口,为当地水资源的合理利用和社会经济可持续发展提供了科学依据。 Taking Chaoyang urban district of Liaoning Province as an example, this paper constructs an index system of water resources carrying capacity from three aspects: the main body of water resources carrying capacity, the object and the coupling of subject and object, and presents the results of water resources carrying capacity analysis based on the index system evaluation method. Including the total available water capacity of different levels of water resources, the critical years of carrying capacity and different bearing levels of different scenarios and their carrying capacity of GDP and population, which provide a scientific basis for the rational utilization of local water resources and sustainable socio-economic development .