城市群地区城镇化发展与生态环境耦合协调研究——以山东半岛城市群为例

Study on the Coupling Coordinative Degree between Urbanization and Eco-environment Relationship:A Case Study of Shandong Peninsula Agglomeration

本文基于“子系统分析—耦合模型构建—协调类型判别”框架,构建了城镇化发展与生态环境耦合协调模型,并实证分析了山东半岛城市群1985年以来城镇化发展与生态环境耦合协调关系。结果表明:山东半岛城市群耦合类型经历了低度协调—城镇化滞后阶段(1985~1992年)、中度协调—城镇化滞后型(1993~2005年)、中度协调—生态环境滞后型(2006~2017年)三个阶段。

In this study’the comprehensive evaluation index system on urbanization and eco-environment development in the Shandong Peninsula agglomeration region is established based on the framework of“subsystem analysis-construction of coupling model-judgment of coordinative types”.The coupling coordinative degree calculation model is used to empirically analyze the coordination type between urbanization and eco-environment of this region since 1985.Through time series calculation’it could be divided into 3 stages’Lower-level Balanced Development Stage with urbanization lagged(1985-1992)’Moderate-level Balanced Development Stage with eco-environment lagged(1993-2005)’and Moderate-level Balanced Development Stage with eco-environment lagged(2006-2017).