广州市跨江大桥建设对城市空间发展的影响  

The Impact of River-Spanning Bridges' Construction on the Urban Spatial Development in Guangzhou

作　　者：周素红[1] 杨文越[2] 

机构地区：[1]中山大学地理科学与规划学院广东省城市化与地理环境空间模拟重点实验室 [2]中山大学地理科学与规划学院

出　　处：《现代城市研究》2012年第1期72-78,共7页Modern Urban Research

基　　金：国家自然科学基金项目(40971098);中央高校基本科研业务费专项资金(101gpy02);广州市科技计划(2010Y1-C131)资助

摘　　要：本文以广州为例,探究跨江大桥建设对城市空间发展的影响。首先,通过对广州跨江大桥80年的建设历程进行梳理,分别总结了不同时期跨江大桥建设对广州城市空间发展的影响。其次,归纳了跨江大桥建设对城市空间发展的影响机制,认为经济发展是跨江大桥建设以及推动城市空间发展的最根本动力,政府和市场是影响机制中的两种不同力量。政府通过跨江大桥的建设实现城市规划的空间发展战略,引导城市空间的发展和城市轴线、节点等空间要素的形成;市场则在跨江大桥建设改变了交通可达性与空间区位关系的条件下,推动了资本空间与地租空间的重构,并进一步对城市空间发展产生影响。This paper conducts an exploratory study about the impact of rive-spanning bridges＇ construction on the urban spatial development with Guangzhou as a case study. Firstly, it reviews and analyzes the 80-year history of rive-spanning bridges＇ construction in Guangzhou, generalizing how the construction of rive-spanning bridges influences the urban spatial development respectively in different periods. Later on, the paper summarizes the influential mechanism and comes to some conclusions. Economic development is the fundamental dynamic force to impel rive-spanning bridges＇ construction and urban spatial development. At the same time, government and market play different roles during the process. The government attempts to achieve the goals of spatial development strategy of urban planning and guides the development of urban space and formation of city axis, urban nodes and other space factors. Meanwhile, the market propels the reconfiguration of capital and land rent space, and it influences urban spatial development further because of the change of traffic accessibility and space location relationship.

关 键 词：跨江大桥 城市空间 广州 机制 

分 类 号：TU984.113[建筑科学—城市规划与设计]