上海市城镇圈空间组织模式及规划实施模拟研究*
The Spatial Organization Pattern and Planning Implementation Simulation of Urban Circle in Shanghai
陈 琳
上海市城市规划设计研究院 城市规划一所 副所长，高级工程师，博士研究生
马玉荃
上海市城市规划设计研究院 城市规划一所 工程师，硕士
陈 星
上海市城市规划设计研究院 发展研究中心 工程师，硕士
黄 珏
上海市城市规划设计研究院 城市规划一所 工程师，硕士
摘要: 以上海为代表的超大城市经历了城镇化的快速发展阶段，正面临着空间资源紧约束、人口持续增长和环境品质有待提升等问题，正处于城市区域化、空间网络化发展的必然阶段。新城和新市镇在城市网络中的地位逐渐凸显，但尚未形成具有竞争力优势的能级。针对上述问题和挑战，基于上海2040城市总体规划提出的“多中心、网络化、组团式、集约型”总体空间发展理念，从“城镇圈”概念产生的背景入手，剖析其内涵和发展目标，并结合城镇圈规划的空间方案阐述发展指引。在此基础上，深入分析城镇圈的现状人口、公共中心、交通等情况，对照规划目标，提出针对性的实施策略。同时提出为实现城镇圈模式，需要借助于完善的规划体系和实施操作机制。
Abstract: The megacities represented by Shanghai experienced the rapid development of urbanization, and they are facing the problems of tight space resources, continuous population growth and environmental quality which needs to be improved. They are also in the stage of the development of urban regionalization and space network. New cities and new towns have gradually become prominent in the urban network, but they have not yet formed the level of competitive advantage. Aiming to solve the problems and cope with the challenge in megacities, this article is based on the overall space development concept: ‘multi-center, network, group, intensive’, which is proposed in the urban master planning of Shanghai towards 2040. We have tried to find the generated background of the ‘urban circle’ concept, analyzed the content and development goals of urban circle, and combined with the space program of the urban circle planning to explain different types and development guidelines. On the basis of theoretical analysis, this paper analyzes the current situation of the urban circle from the aspects of population, public center, ecology, traffic and so on. And then we simulate the development direction according to the new round of urban master planning in Shanghai, so as to put forward specific implementation path. In order to fundamentally realize the urban circle model, Shanghai needs to improve the planning system and the implementation of operational mechanism.
关键词：城镇圈、空间组织模式、 实施模拟
Keyword: Urban circle，Spatial organization pattern，Implementation simulation
中图分类号：TU981
文献标识码: A
资金资助
住建部课题 “转型背景下超大城市郊区城乡统筹空间组织模式研究” 2016—R2—024
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