摘要
以河北省为例,运用因子分析法对主因子进行权重计算,综合评价得出河北省2006~2015现状年的水资源承载力状况。结果表明,河北省水资源承载力成逐年上升,2013年综合评价得分为2.062,之后有缓慢下降趋势,同时提出了水资源可持续发展与对策。
Taking the Hebei Province as an example, the weight calculation of main factors are analyzed by factor analysis method, the status of Hebei Province water resources capacity from 2006 to 2015 is obtained by the comprehensive evaluation. The results show that the carrying capacity of water resources in Hebei Province is increasing year by year, and then the trend of water resources carrying capacity is changed after the 2013 evaluation score of 2.062, and a sustainable development strategy is put forward.
出处
《水科学与工程技术》
2017年第2期34-37,共4页
Water Sciences and Engineering Technology
关键词
因子分析
水资源
承载能力
factor analysis
water resources
carrying capacity
