傅婷婷 吴次芳

摘 要：城市边缘区的可持续发展在21世纪以来成为规划研究的热点。本文通过分析经典和前沿的相关文献，梳理出这项研究的发展阶段、主要研究议题以及面临的挑战。首先，学者对城市边缘区的认识在空间层面可以归纳为三个维度：空间位置、土地功能和社会关系。相应地，城市边缘区的可持续发展规划实施与研究也可以分为三个阶段：土地利用管制主导阶段(1950—1980年)、土地混合利用规划主导阶段(1980—2000年)、空间治理主导阶段(2000年起)。通过分析与比较各个阶段的主要规划实施与研究议题，本文发现：1.当前的以空间治理为主导的城市边缘区可持续发展规划，致力于同时解决空间位置、土地功能和社会关系这三个维度的问题。它的前沿性在于，认识到了城市边缘区的可持续性在于形成灵活性的多功能空间，并用建立短期的共识与长期的合作机制来维持这种灵活性。2.但是，目前的城市边缘区可持续发展规划有三个问题尚待解决：1)空间治理基本只关注由空间位置弱势而形成边缘性空间的位置、功能与社会关系问题，忽视了在社会关系中处于弱势而形成的其他类型的边缘性空间与相应的问题；2)当前针对空间治理中规划工具的研究，更多围绕社会关系解决决策效率的问题，而缺少对与空间位置、土地功能维度相关的科学性工具的探索；3)空间治理跨地区应用的普适性问题尚未得到充分研究。这些问题在未来需要被进一步研究与解决。

关键词：城市边缘区；可持续发展；规划；空间治理

Global Planning Practice and Research Advance on Sustainable Development of Urban Peripheries(www.daowen.com)

FU Tingting WU Cifang

Abstract：The sustainable development of urban peripheries has become an important issue in planning research since the 21st century.The aim of this paper is to figure out the research stages，the main research topics and the challenges related to the application of sustainable planning to urban peripheries.Based on literature review，this paper summarizes scholars'understanding of urban peripheries into three spatial dimensions：spatial location，land function，and social relations.Following these three dimensions，the paper recognizes three main stages of the development of sustainable planning approaches for urban peripheries：land use control(1950—1980s)，land mixed use planning(1980—2000s)，and spatial governance(since 2000s).Through the analysis and comparison of planning practice and research at each stage，the paper finds that：1.Current sustainable planning to urban peripheries，dominated by spatial governance，is dedicated to simultaneously solving three spatial dimensions of urban peripheries：spatial location，land function，and social relations.Its superiority lies in realizing that making flexible urban peripheries and multifunctional is the nature of its sustainability，and stressing on establishing short-term consensus and long-term cooperation mechanisms to maintain this flexibility.2.However，there are three problems that have not been solved by current research：1)Spatial governance only focuses on the marginal space formed by weak spatial position，but neglects the other kind of marginal space caused by week social relations；2)Planning tools applied and researched in spatial governance lay more emphasis on the efficiency of decision-making，but lack the exploration of the scientific planning；3)The universality of spatial governance has not been fully studied.These issues should be further studied and resolved in the future.

Key words：urban periphery；sustainable development；planning；spatial governance