摘要
改革开放以来,外向型快速经济发展导向的空间治理将珠江三角洲城市群塑造为多元、碎片化的空间景观,导致城市群内部出现地方管理单元的行政尺度与空间尺度不协调现象,干扰了空间测度及其可视化呈现,易产生对城市群空间发展状况的认知偏差。新时期的粤港澳大湾区空间协同发展亟须消除这一尺度偏差问题,建立具有双重适应性的空间治理单元体系。本文从尺度重组理论出发,通过梳理改革开放以来珠江三角洲地区到粤港澳大湾区的城市群空间治理过程和特征,归纳粤港澳大湾区城市群空间治理单元建构的难点,进而借鉴欧盟标准地域统计单元等已有经验,尝试建立三级粤港澳大湾区标准空间治理单元体系,用于粤港澳大湾区城市群空间发展状况的多尺度测度评估和多场景政策应用,以支撑城市群空间政策的科学制定与评估。本文是“尺度”概念应用于城市群空间治理过程特征分析与技术支持工具研发的一次研究尝试。
Since the reform and opening-up,development-oriented spatial governance in the Pearl River Delta(PRD)has shaped this urban agglomeration into a diverse and fragmented landscape,resulting in the incoordination between“administrative scale”and“spatial scale”of the local administrative units,interfering with the measurement and visualization,leading to a deviation in the perception of spatial development.The spatial synergistic development of the Guangdong-Hong Kong-Macao Greater Bay Area(GBA)in the new era urgently needs to eliminate the gap between“administrative scale”and“spatial scale”and establish a spatial unit system for spatial governance with dual adaptability.Based on the theory of rescaling,this paper summarizes the process and characteristics of the spatial governance and the difficulties in the construction of spatial governance units of GBA.Learning from the experience of EU nomenclature of territorial units for statistics(NUTS),it tries to establish a three-level standard spatial governance unit system for multi-scalar measurement and multi-scenario policy application,to support the scientific formulation and evaluation of spatial policies for GBA.This paper is an attempt to apply the concept of“scale”to the analysis of the process and the development of technical support tools for the spatial governance of urban agglomeration.
作者
郭磊贤
彭琳婧
李启军
郭晨
司马晓
Guo Leixian;Peng Linjing;Li Qijun;Guo Chen;Sima Xiao
出处
《国际城市规划》
CSSCI
CSCD
北大核心
2022年第5期71-79,共9页
Urban Planning International
基金
国家重点研发计划(2019YFB2103101)。
关键词
城市群
粤港澳大湾区
珠三角
尺度
空间治理
Urban Agglomeration
Guangdong-Hong Kong-Macao Greater Bay Area(GBA)
The Pearl River Delta(PRD)
Scale
Spatial Governance
