汉江上游安康市2010—2021年人水关系协调发展研究  

Study on coordinated development of human-water relationship in Ankang City,Upper Hanjiang River,from 2010 to 2021

作　　者：张睿玺 查小春 尚丽君 Zhang Ruixi;Zha Xiaochun;Shang Lijun(School of Geography and Tourism,Shaanxi Normal University,Xi′a n 710062,China)

机构地区：[1]陕西师范大学地理科学与旅游学院,西安710062

出　　处：《水土保持研究》2025年第3期384-393,共10页Research of Soil and Water Conservation

基　　金：国家科技基础资源调查专项“中国南北过渡带综合科学考察”(2017FY100905)。

摘　　要：[目的]揭示汉江上游安康市2010—2021年人水关系协调发展变化趋势和阶段,为安康市经济社会和水资源的协调发展,制定城市发展规划提供科学依据与参考。[方法]遵循科学性、系统性、代表性和可操作性等原则,构建安康市人水关系评价指标体系;采用熵权法确定各指标的权重,基于耦合协调度模型分析2010—2021年安康市人水关系耦合协调的发展状态,并采用障碍度模型识别人水关系协调发展障碍因子。[结果](1)安康市人水关系评价指标体系由水系统和人文系统构成,其中水系统由水的资源禀赋、生态环境、灾害风险和水监督管理4个子系统组成,人文系统包括社会发展、经济发展和科学技术发展3个子系统。(2)安康市人水关系耦合度从2010年的0.198发展至2021年的0.996;协调度由2010年的0.196发展至2021年的0.892。(3)社会发展子系统是制约人水协调发展的主要障碍因素。其中水系统中的障碍度因子由高到低依次是水生态环境、水资源禀赋、水灾害风险和水监控管理;人文系统中的障碍度因子由高到低依次是科学技术发展、社会发展和经济发展;而且工业万元产值用水量、万元GDP用水量、人口密度和科研投入占比是主要的障碍因子。[结论]安康市的人水关系发展过程具有明显的阶段变化特征,2010—2014年为安康市人水关系初级协调阶段;2014—2019年为安康市人水关系中级协调阶段;2019—2021年为安康市人水关系高度协调阶段。[Objective]This study aims to reveal the trends and stages of the coordinated development of humanwater relationship in Ankang City,located in the Upper Han River,from 2010 to 2021,providing a scientific basis and reference for the coordinated development of Ankang City's economy,society and water resources,as well as for urban development planning.[Methods]Following the principles of scientific rigor,systematic approach,representativeness and practicality,an evaluation index system of human-water relationship in Ankang City was constructed.The entropy weighting method was used to determine the weights of the indicators.Based on the coupling coordination model,the development status of the human-water relationship in Ankang City was analyzed from 2010 to 2021.Additionally,the obstacle degree model was used to identify factors hindering the coordinated development of the human-water relationship.[Results](1)The human-water relationship evaluation index system for Ankang City consisted of two major systems:the water system and the human system.The water system comprised four sub-systems:water resource endowment,ecological environment,disaster risk and water supervision and management.The human system included three sub-systems,namely,social development,economic development,and scientific and technological development.(2)The coupling degree of the human-water relationship in Ankang City developed from 0.198 in 2010 to 0.996 in 2021,while the coordination degree rose from 0.196 in 2010 to 0.892 in 2021.(3)The social development subsystem was the main obstacle to the coordinated development of human-water relationship.Among the obstacle factors in the water system,the ranking from high to low was:water ecological environment,water resource endowment,water disaster risk and water supervision and management.In the human system,the obstacle factors ranked from high to low was scientific and technological development,social development,and economic development.Key obstacles included water consumption per ten thousand yuan

关 键 词：人水关系 协调度 障碍因子 安康市 

分 类 号：TV213.4[水利工程—水文学及水资源]