江苏省城市“公园—人口”系统耦合协调的时空格局演变  

Spatial-temporal Pattern Evolution of Urban“Park-Population”System Coupling Coordination in Jiangsu Province

作　　者：翟遇陈 刘志强[1] 王俊帝 洪亘伟[1] Zhai Yuchen;Liu Zhiqiang;Wang Jundi;Hong Genwei(School of Architecture and Urban Planning,Suzhou University of Science and Technology,Suzhou 215011,Jiangsu,China;Tianping College,Suzhou University of Science and Technology,Suzhou 215009,Jiangsu China)

机构地区：[1]苏州科技大学建筑与城市规划学院,江苏苏州215011 [2]苏州科技大学天平学院,江苏苏州215009

出　　处：《中国城市林业》2021年第4期23-28,共6页Journal of Chinese Urban Forestry

基　　金：国家自然科学基金面上项目“基于空间计量分析的中国市域建成区绿地率空间分异的格局、演变及其机理研究”(51778389);江苏高校“青蓝工程”、江苏省企业研究生工作站(苏州园林设计院有限公司)和苏州科技大学风景园林学学科建设共同资助。

摘　　要：科学研判公园与人口的互动关系是提升城市宜居环境水平的关键。文章以江苏省34个县级市及以上城市为研究对象,借助耦合协调度模型对"公园-人口"系统2000—2018年系统耦合协调发展的演变特征进行时空双维定量探究。研究表明:1)从2个系统各自的综合发展水平看,时序上由公园引领转变为人口主导,空间上呈现"苏南>苏北>苏中"的发展态势。2)从"公园-人口"系统的耦合协调度来看,在时序上经历了"勉强协调→濒临失调"的转变,空间上呈现"苏南>苏北>苏中"的演变格局,且存在一定的"圈层+轴线"结构。系统耦合协调视角研究可定量化呈现江苏省公园与人口的多元动态关系,以期为两者协同发展提供科学支撑。The science-based identification of the interactive relationship between parks and population is the key to improving the level of urban livable environment.The paper takes 34 county-level cities and above in Jiangsu Province to make a quantitative study of the evolution characteristics of the coupling and coordinated development of the"park-population"system in 2000-2018 by using the coupling coordination degree model.The research results show that:1)From the comprehensive development level of the two systems,the pattern changes from park-led to population-led in time sequence,and presents the development trend of"southern Jiangsu>northern Jiangsu>central Jiangsu"in space;and 2)In terms of the coupling coordination degree of the"park-population"system,the pattern has experienced the transformation from"barely coordinated"to"almost incoordinated"in time sequence,and shows"southern Jiangsu>northern Jiangsu>central Jiangsu"in space,and there are some structure of"circle+axis".This study can quantitatively present the multiple dynamic relationship between parks and population in Jiangsu Province,in order to provide science-based support for their coordinated development.

关 键 词：“公园-人口”系统 耦合协调 时空格局 演变 江苏省 

分 类 号：F299.24[经济管理—国民经济] C924.2[社会学—人口学]