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大城市交通与建成环境综合规划的范式扩展与深化 —   —中美案例的比较与启示
李佳敏1, 张 彪2, 郭 亮3
1.重庆大学建筑城规学院,博士研究生;2.华中科技大学建筑与城市规划学院,硕士研 究生;3.( 通讯作者):华中科技大学建筑与城市规划 学院,湖北省城镇化工程技术研究中心,教 授,paoren111@163.com
摘要:
城市交通与建成环境规划是城市 综合规划的核心内容,在城市的不同发展阶 段,其社会经济条件与主要规划理念、政策 保障之间的匹配度对城市发展产生了持续影 响。在中国城市面临空间增长型向内涵提升 型转变发展的重要时期,进一步审视发达 国家大城市交通与建成环境综合规划在不 同阶段的范式变化(包括主要背景、发展理 念、规划要点、实施效果等),对比中国大城 市发展的阶段性特征,将为中国大城市交通 与建成环境的提质发展提供有益参考。本文 通过梳理中美两国部分大城市交通与建成 环境规划的发展脉络,总结不同阶段的范式 发展特征,结合当前中国大城市空间发展趋 向,为中国大城市交通与建成环境的综合发 展提供借鉴和指导。
关键词:  交通与建成环境  综合规划  大城市  中美案例  范式
DOI:10.13791/j.cnki.hsfwest.20210405
分类号:
基金项目:国家自然科学基金面上项目(51678259,52178039)
The Paradigm Expansion and Deepening of the Comprehensive Planning of Transportation &Built Environment in Metropolis: Comparison and Enlightenment of the Sino-American Case
LI Jiamin,ZHANG Biao,GUO Liang
Abstract:
Urban transportation & built environment (TBE) planning is the core contents of urban comprehensive planning, and a kind of planning with transportation infrastructure planning and configuration as the main design content, and contains the relevant environmental design of the special planning. As one of the branches of the overall urban design or master plan, and the matching degree between the social economic conditions such as GDP, the main planning concepts like smart growth or TOD (transit oriented development) and policy guarantees like government initiatives of a legal nature and utility, such as land zoning laws and land management regulations for development zones, it has a continuous impact on urban development at different stages. In the important period when Chinese cities are facing with the transformation and development of spatial growth to connotation upgrading, the land development strategy of many cities has changed from incremental to stock, which not only begins to have the overall spatial boundary control, but also pays more attention to the harmonious relationships between ecology, production and life, and pays more attention to the development of social relations in addition to the economic benefits of the city. Further examining the paradigm changes (including the background, development concept, planning key points, implementation effect, etc.) in the comprehensive planning of metropolis in developed countries at different stages, comparing the phased characteristics of the development of China’s metropolis since 1979, which is the real development period of China, will provide a useful reference for the qualitative development in future. By combing the development context of TBE planning in some cities in China and the United States, it is believed that the evolution of TBE development in large cities in the United States reflects the continuous innovation and development of the comprehensive planning paradigm under the mutual influence of TBE. It embodies typical differentiated phase characteristics in planning concepts, technical methods and implementation guarantees. China’s metropolitan transportation development is a process of constantly learning from the construction experience of developed countries and combining with its own practice. With the further advancement of regional integration and transportation system construction, some large cities have begun to rise from spatial expansion to the level of policy governance. The large number of traffic flows generated at the regional level require coordinated governance of multiple cities. A variety of new travel modes put forward new requirements for traffic management. The development of big data has created brand-new technical means for urban traffic governance, which requires multiple parties such as government, enterprises, and the public to participate in traffic governance. Under the current background of the reform of the space planning system, the spatial development of China’s large cities embodies the four new trends of people-oriented, regional integration, quality improvement, and diversified values. The paradigm evolution of comprehensive planning has gone through four stages, the first stage with the construction of road traffic facilities as the main body, the second stage with the construction of traffic facilities promoted by the development of the built environment as the main body, the mutual support and guidance of TBE, and the gradual promulgation of traffic management policies is the third stage of the main body, and the fourth stage of expansion and deepening is supported by big data, characterized by spatial quality improvement, targeted for travel services, and guaranteed by demand management. In the future, the focus of comprehensive planning will be given to consideration to the demand for renewal of space stock and the multiple objectives of sustainable development, better practice people-oriented in space, so as to achieve new breakthroughs in space governance by continuously improving the quality of space.
Key words:  Transportation & Built Environment (TBE)  Comprehensive Planning  Metropolis  Sino-American Case  Paradigm