摘要
借助于RS和GIS,利用数理统计方法,分析了上海市跨黄浦江扩展空间组织过程及特征,探讨了上海跨江扩展的空间组织模式,揭示出影响上海城市跨江扩展空间组织的主导因素及相互作用机理。研究表明:1上海城市跨江扩展开始于上海开埠,主要集中在1990年代以后。2上海城市跨江扩展空间组织经历离散型、带状集中型、弱扩散型、强扩散型、均衡型和重构型等6个阶段。不同阶段的扩展方式、空间形态、城市功能均呈现出较大差异。3空间组织模式上,从整个上海市的角度,采取东西互动、两岸一体化构架的空间组织模式,主要体现在城市中央商务区的组织、城市发展轴线的布局以及两岸交通的构架等方面。从浦东视角,呈多心组团开敞式空间组织模式,主要围绕四大国家级开发区和主要城镇进行扩展和组织。4上海城市跨江扩展的空间组织为一个自组织与他组织复合作用的过程。跨江扩展的前期,为自组织结果,路径依赖性强;在强扩散型空间组织阶段,制度创新、全球化是影响城市空间组织最为重要的因素;在均衡型空间组织阶段,市场机制影响巨大。本研究可为其他滨江城市跨江扩展的空间组织提供理论指导和可借鉴的经验模式。
Trans-river expansion of riverside cities has the important practical significance on the optimization of spatial structure and industrial structure of the cities. Applying RS, GIS and the mathematical statistics method, this paper is to analyze spatial organization process and spatial organization mode of Shanghai city trans- river expansion and to reveal the dominant factors and interaction mechanism that influences the spatial organization. Studies have shown that： 1Trans- river expansion of Shanghai city started in opened port, mainly in the 1990 s. 2 Trans- river expansion spatial organization process of Shanghai city has experienced six spatial organization stages-- discrete pattern, ribbon pattern,weak diffusion type, strong diffusion type, equilibrium type and reconstruction type. During different stages, there are many differences of its expansion way, spatial form and the urban function.3On the spatial organization mode, it takes integrated framework on both sides of Huangpu river from the perspective of the whole Shanghai. It is mainly reflected on the organization of the city CBD, layout of the city development axis and traffic organization of both sides. From the perspective of Pudong, the spatial organization mode presents multi- core groups around the four national development zones and the main towns. 4 The spatial organization of trans- river expansion of Shanghai is an interactive process between self- organization and other organizations. The early period of the trans- river expansion is the result of selforganization and it has a strong attribute of path-dependence. During the strong diffusion stage, institutional innovations and globalization are the most important factors that influence the spatial organization. In the equilibrium stage, market mechanism is playing an important role. This study can provide theoretical guidance and learning experience for other trans-river expansion cities.
出处
《经济地理》
CSSCI
北大核心
2015年第4期54-61,共8页
Economic Geography
基金
安徽省软科学基金项目(12020503011)
地理学省级学科建设重大项目
关键词
跨江扩展
空间组织过程
空间组织模式
上海
trans-river expansion
spatial organization process
spatial organization mode
Shanghai City
