| 摘要: |
| 根据点轴开发理论，借助多元统计分析方法，对“江南万亿工业走廊”城市节点的等级空间分布进行分析，得到该城市群的节点等级体系：一级节点（发达型城市）为万州区和涪陵区，二级节点（中等型城市）为巴南区和长寿区，三级节点（发展型城市）包括忠县、丰都、奉节、云阳、石柱和巫山。应在此基础上科学规划空间布局，构建网络化基础设施体系，加快集群工业发展，加速资源要素集聚，加强区域间协同合作，实现有效的点轴系统开发。 |
| 关键词: 点轴开发理论 点轴空间格局 区域城市等级层次 区域城市节点体系 城市经济效益 江南万亿工业走廊 |
| DOI： |
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| Research on Graded Space Layout for Urban Nodes ofChongqing “Jiangnan Trillion Industrial Corridor” |
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GUO Li-bin
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| Abstract: |
| According to point axis theory, by using multiple statistics and analysis methods, this article analyzes graded space layout for urban nodes of “Jiangnan Trillion Industrial Corridor”, and obtains the graded system of these urban group nodes such as the first order node （developed cities） including Wanzhou and Fuling, the second order node （middle sized cities） including Banan District and Changshou District, the third order node （developing cities） including Zhongxian County, Fengdu County, Fengjie County, Yunyang County, Shizhu County and Wushan County. Chongqing should, based on this, scientifically plan urban space layout, construct network-based infrastructure system, accelerate clustering industrial development, speed up agglomeration of resources and factors, consolidate coordination and cooperation between regions and realize effective point axis system development. |
| Key words: point axis development theory point-axis space layout graded layer of regional cities node system of regional cities urban economic efficiency Jiangnan Trillion Industrial Corridor |
