江西省新型城镇化和生态环境的耦合协调发展模式探究

Research on the Coupling and Coordinated Development Model of New Urbanization and Ecological Environment in Jiangxi Province

以定量结合定性的方法对江西省新型城镇化和生态环境的耦合协调关系进行了研究,采用熵权法确定指标权重,线性权重法计算两者每年的综合评价指数,在此基础上建立耦合协调模型对两者协调度进行了评价,结果表明:江西省新型城镇化和生态环境耦合经历了轻度-勉强-良好-优质协调的发展过程,两者从相互制约发展为相互促进,而后形成协同发展模式。结合实际情况对江西省两者耦合协调发展模式提出了建设路径建议:首先,以经济为推力建设生态环境为重心的协调发展体系;其次,以城市为单位进行耦合协调路径建设;最后,具体到各指标要素层面,从空间、基础设施、污染治理和回收等方面进行协调发展。

The coupling and coordination relationship between new urbanization and ecological environment in Jiangxi Province is studied by quantitative and qualitative methods. The entropy weight method is used to determine the index weight, and the linear weight method is used to calculate the comprehensive evaluation index of the two. On this basis, a coupling and coordination model is established to evaluate the coordination degree of the two. The results show that the coupling of new urbanization and ecological environment in Jiangxi Province has undergone a development process of mild barely good quality coordination. The two developed from mutual restriction to mutual promotion, and then formed a coordinated development model. Combined with the actual situation, the paper puts forward suggestions on the construction path of the coupled and coordinated development mode of Jiangxi Province. First, the coordinated development system with the economy as the driving force and the ecological environment as the focus is built, then the coupled and coordinated path construction is carried out with the city as the unit. Finally, the coordinated development is carried out from the aspects of space, infrastructure, pollution control and recovery, etc. with specific reference to each indicator element level.