基于生态足迹法的郑州市水资源可持续利用分析  

Analysis on Sustainable Utilization of Water Resources in Zhengzhou Based on Ecological Footprint Method

作　　者：谭力 TAN Li(Huayu Water Resources and Hydropower Engineering Survey and Design Co.,Ltd.of Huizhou,Huizhou 516003,Guangdong,China)

机构地区：[1]惠州市华禹水利水电工程勘测设计有限公司,广东惠州516003

出　　处：《黄河水利职业技术学院学报》2022年第4期1-4,共4页Journal of Yellow River Conservancy Technical Institute

摘　　要：采用生态足迹模型对郑州市2003~2019年的水资源生态足迹、水资源承载力、水资源压力指数以及生态盈余等进行了分析。结果表明:郑州市生产用水生态足迹逐年下降,而生活和生态用水生态足迹逐年上升;郑州市水资源承载力呈下降趋势,生产、生活用水的水资源压力指数增大,生态赤字状况频出。所以,郑州市水资源利用情势不容乐观,应合理配置水资源,在保持经济发展的同时,加强生态文明建设。The ecological footprint model was used to analyze the ecological footprint of water resources,carrying capacity of water resources, water resources pressure index and ecological surplus of Zhengzhou from 2003 to 2019. The results showed that the ecological footprint of production water decreased year by year, while the ecological footprint of life and ecological water increased year by year. The carrying capacity of water resources in Zhengzhou showed a downward trend, which caused the increasing water resources pressure and the frequent ecological deficit. Therefore, the situation of water resources utilization in Zhengzhou is not optimistic. It is necessary to rationally allocate water resources and strengthen the construction of ecological civilization while developing economy.

关 键 词：生态足迹法 水资源可持续利用 郑州市 研究模型 水资源承载力 生态盈余 

分 类 号：TV21[水利工程—水文学及水资源]