摘要
为揭示河南省引黄受水区水资源节约集约度与经济社会要素的匹配关系,构建了水资源节约集约利用评价指标体系,采用单指标量化—多指标综合法和数列匹配方法,计算了河南省引黄受水区2010—2019年水资源节约集约度,分析了人均水资源量、GDP与水资源节约集约度的匹配关系。结果表明:河南省引黄受水区14个地级市的水资源节约集约度均呈增长趋势,郑州、许昌、三门峡和周口水资源节约集约度普遍较高,其中三门峡、周口人均水资源量相对较大,供水压力小,能够作为水权交易的输出端;新乡、焦作、濮阳、济源和开封水资源节约集约度普遍较低,其中新乡和濮阳本地水资源条件较差,需要积极争取外调水;濮阳、济源和开封经济发展相对滞后,需要调整产业结构,实现经济发展和水资源节约集约度双提升。
In order to reveal the matching relationship between water resources economical and intensive utilization(WREIU) and economic and social factors in the Yellow River water-receiving area of Henan Province(YRWRA-HN), this paper constructed a evaluation index system of the WREIU, and calculated the water resources saving and intensified utilization degree(SID) in the YRWRA-HN from 2010 to 2019 using the single index quantization-multi index synthesis method. Finally, the matching relationship between water resources per capita(WRPC), GDP and the SID were analyzed using the sequence matching method, respectively. The results show that the degrees of WREIU of all prefecture-level cities in the YRWRA-HN present an increasing trend, and the SIDs of Zhengzhou City, Xuchang City, Sanmenxia City and Zhoukou City are generally higher. Among them, the WRPCs in Sanmenxia City and Zhoukou City are relatively larger, so they have low water pressure and can be used as the output end of water rights trading. The SIDs of Xinxiang City, Jiaozuo City, Puyang City, Jiyuan City and Kaifeng City are generally lower. Among them, local water resources conditions in Xinxiang City and Puyang City are poor, and they need to actively strive for external water transfer. The economies of Puyang City, Jiyuan City and Kaifeng City are also relatively backward, thus they need to adjust the industrial structure to achieve the double improvement of economy and SID.
作者
张志强
冯薇
张修宇
王海鹰
朱萌萌
薛鹏
ZHANG Zhiqiang;FENG Wei;ZHANG Xiuyu;WANG Haiying;ZHU Mengmeng;XUE Peng(College of Surveying and Geo-Informatics,North China University of Water Resources and Electric Power,Zhengzhou 450046,China;Key Laboratory of Geospatial Technology for the Middle and Lower Yellow River Regions(Henan University),Ministry of Education,Kaifeng 475004,China;College of Water Resources,North China University of Water Resources and Electric Power,Zhengzhou 450046,China;Kaifeng Ecological Environment Monitoring Command and Dispatch Center,Kaifeng 475004,China;Hydrology and Water Resources Survey Bureau of Sanmenxia Reservoir Area,YRCC,Sanmenxia 472000,China)
出处
《人民黄河》
CAS
北大核心
2021年第9期79-84,共6页
Yellow River
基金
水利部黄河泥沙重点实验室开放课题基金资助项目(HHNS202005)
河南省重大公益性科技专项(201300311500)
黄河中下游地理空间技术教育部重点实验室(河南大学)开放基金资助项目(GTYR202106)
河南省青年人才托举工程项目(2020HYTP033)
华北水利水电大学高层次人才科研启动项目(202005012)
河南省科技攻关项目(212102311156)
河南省水利科技攻关项目(GG202042)
河南省研究生教育改革与质量提升工程项目(HNYJS2018KC03)。
关键词
水资源节约集约评价
数列匹配
单指标量化—多指标综合
河南省引黄受水区
water resources economical and intensive utilization evaluation
sequence matching method
single index quantization-multi index synthesis method
Yellow River water-receiving area of Henan Province
