功能联系视角下珠三角扩容的规划探索

发布时间：2018-06-13 22:53

本文选题：城市群 + 功能联系　；参考：《地域研究与开发》2015年02期

【摘要】：新型城镇化进程中,合理、有序地引导城市群扩容已经日益成为重要的规划议题。基于相关文献,研究归纳了功能联系视角下城市群空间网络的主要特征。首先,城市联系的绝对强度是界定城市群的重要依据;其次,相对于外部的城市联系,城市群内部的功能联系分配应占有明显优势的相对比例;再次,城市群内部网络应以多向联系为主,而非指向单一的中心城市。在这一原则下,以广东新型城镇化战略的区域空间结构为目标,从联系强度、网络群集性、空间邻近性等指标进行综合判别,实现了对清远、河源、阳江、汕尾和云浮5个潜在扩容对象城市的优选比较,提出了珠三角城市群近期扩容的优选对象,在此基础上,结合定性比较的方式对广东区域空间结构的长远发展提出了规划展望。
[Abstract]:In the process of new urbanization, the rational and orderly guidance of urban agglomeration expansion has become an important planning issue. Based on the relevant literature, the main characteristics of urban agglomeration spatial network under the perspective of functional linkages are summarized. First, the absolute intensity of urban linkages is an important basis for defining urban agglomeration; secondly, compared with external urban linkages, the distribution of functional linkages within urban agglomerations should have a significant advantage in the relative proportion; third, The internal network of urban agglomeration should be multi-directional, rather than pointing to a single central city. Under this principle, taking the regional spatial structure of Guangdong's new urbanization strategy as the goal, the paper comprehensively discriminates the connection intensity, network clustering, spatial proximity and so on, and realizes the realization of Qingyuan, Heyuan, Yangjiang, etc. Based on the comparison between Shanwei and Yunfu's five potential expansion cities, this paper puts forward the optimal selection object for the recent expansion of the Pearl River Delta urban agglomeration. On this basis, combined with the qualitative comparison, the long-term development of Guangdong's regional spatial structure is put forward.
【作者单位】：华南理工大学建筑学院;中国城市规划设计研究院;同济大学建筑与城市规划学院;
【基金】：国家自然科学基金项目(51108184,51478189) 广东省教育厅育苗工程资助项目(wym11012)
【分类号】：TU982.2

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