地理对称原理下的区域布局发展研究——以济南市为例

Research on Regional Distribution Development Based on the Geographical Symmetry:A Case of Ji’nan

关于区域布局发展的研究一直是区域规划的重要步骤。研究基于叶大年提出的地理对称原理,从地理位置、经济发展和人口流动等多个要素角度,对济南市的区域布局发展进行分析,展现了济南市现阶段的布局与发展状况,实现了对济南市区域布局成因的探索。着重分析了莱芜并入济南后济南区域布局的变化,为日后济南市城市发展提出合理建议。研究表明,济南市地理环境呈“Y”形对称,莱芜区、钢城区的并入使济南市各方面发展更加平衡,现阶段应着重提高长清区的发展水平。研究结果可应用于济南市日后区域布局规划,提升布局的合理性。

The research on regional distribution development has always been an important step for regional planning.This paper analyzes the regional distribution development of Jinan city from the perspective of geographical location,economic development,population mobility and other factors based on the geographic symmetry proposed by Ye Danian.It better shows the distribution and development status of Jinan city,and explores the causes of regional distribution of Jinan city.Then the paper focuses on the changes in the regional distribution of Jinan city after Laiwu integrated into Jinan,and puts forward reasonable suggestions for the future development of Jinan.The research shows that the geographical environment of Jinan is Y symmetrical,and the integration of Laiwu and Gangcheng district makes the development of Jinan more balanced in all aspects,and the development level of Changqing district should be strengthened at the present stage.The research results can be applied to the regional distribution planning of Jinan city in the future to improve the rationality of distribution.