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本研究是从区域协同发展的角度,针对京津冀地区发展面临的“区域生态退化,环境污染严重;产业转型升级滞后,重化工倾向严重;贫富差距扩大,社会矛盾日趋激化”三大挑战,展开京津冀地区协同发展和城镇空间布局研究。文章从多中心网络城市群和集中圈层发展两种模式出发,提出了京津冀城镇空间布局调整的建议方案。文章依据城镇化水平预测,就城镇体系、京津核心区、边缘城和特色自立新城进行了系统的规划研究,最后从水源涵养区建设、静脉产业园区建设、生态补偿机制和区域一体化规划四个方面阐述规划实施的对策。
In this study, from the perspective of regional coordinated development, in view of the development of Beijing, Tianjin and the region facing “the regional ecological degradation, serious environmental pollution; industrial restructuring and upgrading lag behind, heavy chemical industry tendencies are serious; the gap between rich and poor is widening and social conflicts are increasingly intensified” Big challenge, start the coordinated development of Beijing, Tianjin and Hebei area and urban space layout research. Based on the two models of multi-center network urban agglomeration and concentrated circle development, this paper puts forward the proposal of adjusting the spatial distribution of urban agglomerations in Beijing, Tianjin and Hebei. Based on the prediction of urbanization level, the paper systematically studies the urban system, the core areas of Beijing and Tianjin, the marginal city and the characteristics of independent new town. Finally, from the water source conservation area construction, vein industrial park construction, ecological compensation mechanism and regional integration planning four The aspects of planning and implementation of countermeasures.