半城市化地区的发展特征与演化机制研究——基于江阴的案例  

The Development Characteristics and Evolution Mechanism of Peri-urban Areas——A Case Study of Jiangyin

作　　者：唐伟成[1] 彭震伟[2] TANG Weicheng;PENG Zhenwei

机构地区：[1]同济大学建筑与城市规划学院 [2]同济大学建筑与城市规划学院,高密度人居环境生态与节能教育部重点实验室

出　　处：《城市规划学刊》2020年第5期62-68,共7页Urban Planning Forum

基　　金：“十三五”国家重点研发计划课题“县域村镇规模结构优化和规划关键技术”资助(项目批准号:2018YFD1100802)。

摘　　要：半城市化地区是传统城乡二元系统中出现的过渡性地域类型,其形成无法脱离特定的转型背景与社会语境村庄单元是形成中国半城市化地区的重要空间组织与资源配置单元,对下衔接各类微观经济主体,对上响应宏观政策与区域发展等外部进程。基于村庄单元这一中观视角,选取江阴市周庄镇与华士镇进行实证研究:分析了案例地区在空间、经济与社会层面突出的半城市化特征,进而从村庄的路径建构条件、发展内在逻辑与调整扩张形式三个关联的环节解析由村庄单元驱动的地区演化机制。集体制与有限土地资源是村庄的固有属性,导致工业资本的内在紧张与持续扩张,村庄成为半城市化地区的前缘拓展空间。最后认为,如何构建有序合理的空间结构,引导空间、产业与政策的协同是中国半城市化地区转型的关键。Peri-urban areas in China are a transitional zone under the influence of the country's urban-rural dual system.The formation of peri-urban areas cannot be separated from their specific background and social context.The village,as an important spatial organization and resource allocation unit,forms peri-urban areas in China.It coordinates various microeconomic entities within its administrative boundary and meanwhile responds to the changing external environments such as national policy shifts and regional development requirements.The paper examines Zhou-zhuang town and Huashi town of Jiangyin city in the meso-level perspective and analyzes the peri-urbanization characteristics of the case areas in the spatial,economic and social aspects respectively.It then analyzes three interrelated cruxes of the evolution mechanism,including conditions for path establishment,development logic,and forms of village adjustment and expansion.Collective land ownership and land resource constraint are the inherent attributes of villages,which create internal tension and the expansion of industrial capital as well as construction land in peri-urban villages.At the end,the paper argues that a reasonable spatial structure and the coordination of space,industry and policy are the keys to the future transformation of peri-urban areas in China.

关 键 词：半城市化 村庄单元 驱动机制 社会结构 

分 类 号：TU984[建筑科学—城市规划与设计]