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存量规划背景下现代服务业集聚区更新规划研究 ——以重庆市渝中区为例
李和平1, 池小燕2
1.( 通讯作者):重庆大学建筑城规学院,山地 城镇建设与新技术教育部重点实验室,教 授,博士生导师,heping0701@126.com;2.重庆大学建筑城规学院,硕士研究生
摘要:
现代服务业集聚区是城市服务业转型 发展的重要载体。在存量规划背景下,现代服务 业集聚区的发展面临空间转型与扩展等需求。本 文探讨了存量规划背景下现代服务业集聚区更 新规划的途径,并以重庆市渝中区现代服务业 集聚区更新规划为例,梳理渝中区产业集聚区 发展过程和问题,提出现代服务业集聚区更新 策略,以期为其他地区提供可借鉴的集聚区更新 方法。
关键词:  存量规划  现代服务业集聚区  城市更 新  重庆市渝中区
DOI:10.13791/j.cnki.hsfwest.20230110
分类号:
基金项目:国家自然科学基金项目(52178033)
Research on Renewal Planning of Modern Service Concentration Area Under theBackground of Built up Area Planning: A Case Study of Yuzhong District, Chongqing
LI Heping,CHI Xiaoyan
Abstract:
Modern service industry cluster is an important carrier of urban service industry transformation and development. Under the background of stock planning, the expansion of service agglomeration is restricted, especially in big cities with high built-up area density, and urban construction land has tended to be saturated. Therefore, renewing the original industrial agglomeration space in the city has become a development trend of modern service agglomeration area. In the field of urban renewal, the renewal of service agglomeration is a relatively new research subject, and a complete renewal research system has not been formed yet. Based on this background, this paper briefly discusses the main problems faced by the renewal of modern service industry cluster and the corresponding renewal approaches, and takes the renewal planning of modern service industry cluster in Yuzhong District of Chongqing as an example, in order to provide reference for the subsequent research. At present, the research on modern service industry agglomeration area is mostly concentrated in the eastern developed cities such as Shanghai and Guangzhou, and the research on the less developed areas is relatively few. According to the existing studies, there are problems such as weak agglomeration effect and insufficient spatial quality construction in service agglomeration areas. Based on the problem orientation, this paper establishes the renewal framework system of modern service agglomeration under the background of stock planning, proposes that the renewal planning of agglomeration should firstly evaluate the industrial characteristics, spatial characteristics, development scale, development potential and other aspects of the development of agglomeration, comprehensively understand the development stage of agglomeration, and according to the process of industrial development from success to decline. The development stages of agglomeration areas are divided into growth stage, maturity stage and stagnation stage, and the regeneration types of agglomeration areas are summarized as growth type, maturity type and stagnation type. In view of the problems existing in the renewal of modern service industry agglomeration, the paper discusses the possible renewal strategies of different types of agglomeration from three aspects: industrial development orientation, industrial spatial layout and agglomeration environment construction. Taking Yuzhong District of Chongqing as an example, this paper summarizes the development process and problems of Yuzhong industrial cluster, and constructs an evaluation index system of cluster development scale, development potential, facility conditions and industrial development from the current situation of Yuzhong industrial development and the current spatial characteristics of the cluster, with a total of 10 evaluation indexes. Based on the identification of agglomeration types, the service industry agglomeration in Yuzhong District is divided into three types according to the score, including stagnation type, mature type and growth type. The analysis results show that there are many modern service industry agglomeration areas in the stable development stage in Yuzhong District, and a considerable number of agglomeration areas are facing stagnation. In this paper, Daxigou Cultural and creative Agglomeration area in Yuzhong District was taken as anexample to discuss the renewal strategy of stagnant service agglomeration area, including defining the industrial direction of cultural creativity, Internet information and professional services as the leading industries, delineating three industrial spaces, adding characteristic public spaces, optimizing traffic organization, etc. Under the background of spatial planning and construction, how to grasp the spatial relationship and realize the development of industrial agglomeration in modern service industry agglomeration area is a problem worthy of attention. This paper discusses the development path of the modern service industry cluster under the background of stock planning. The main contributions are as follows. Firstly, it provides reference for the development path of the same type of service industry cluster. Taking the renewal planning of the modern service industry cluster in Yuzhong District of Chongqing as an example. Secondly, from the overall perspective, it evaluates the development status and characteristics of the service industry cluster based on the problem orientation, and puts forward the renewal strategies targeted by different types from the aspects of industrial development, spatial layout and environmental quality, so as to realize the industrial development, spatial quality improvement and attractiveness enhancement of the cluster. The research results aim to provide constructive suggestions for the planning of other modern service industry clusters of the same type.
Key words:  Built up Area Planning  Modern Service Concentration Area  Urban Renewal  Yuzhong District  Chongqing