摘要
Based on water resources conditions,social development,social economy and ecological conditions,the Indicators system for sustainability assessment of water resources use( ISSAWRU) was established for Yinchuan City. Using the Technique for Order of Preference by Similarity to Ideal Solution( TOPSIS),the sustainable development and utilization plan of water resources was assessed for Yinchuan City during 2010-2014. In 2010-2014,there were no significant changes in the natural conditions of water resources in Yinchuan City; however,with the promulgation of national water resources related policies,Yinchuan City realized gradual increase in the water resources utilization rate,gradual improvement in the ecological environment,and gradual optimization of water resources sustainable utilization situation at the same time of ensuring rapid economic growth.
Based on water resources conditions,social development,social economy and ecological conditions,the Indicators system for sustainability assessment of water resources use（ ISSAWRU） was established for Yinchuan City. Using the Technique for Order of Preference by Similarity to Ideal Solution（ TOPSIS）,the sustainable development and utilization plan of water resources was assessed for Yinchuan City during 2010-2014. In 2010-2014,there were no significant changes in the natural conditions of water resources in Yinchuan City; however,with the promulgation of national water resources related policies,Yinchuan City realized gradual increase in the water resources utilization rate,gradual improvement in the ecological environment,and gradual optimization of water resources sustainable utilization situation at the same time of ensuring rapid economic growth.
基金
Supported by Key Research and Development Program of Ningxia(2018BEG03008)
First-rate Discipline(Hydraulic Engineering Discipline)Project of Colleges and Universities in Ningxia(NXYLXK2017A03)
Natural Science Foundation Project of Ningxia(NZ17032)
Project of National Natural Science Foundation(51269022)
关键词
银川市
水资源
农业
经济发展
Technique for Order of Preference by Similarity to Ideal Solution （TOPSIS） model
Water resources sustainable utilization
Analytic hierarchy process （AHP）
