交通因素影响下的城市空间形态变迁研究——以武汉为例

Urban Spatial Morphology Change Research Under The Influence Of Traffic Factors —— In Wuhan As An Example

交通方式的发展,对城市的经济、空间格局都产生了重要的影响,同时也改变了城市的空间形态演变轨迹。对不同时期的空间形态进行研究,目的就在于解读城市与交通发展的动态关系。本文聚焦于历史视野下城市空间形态演替特征与交通因素间的关联,运用历史地图法、圈层扇区分析法对武汉城市空间形态发展进行分期,并总结每阶段发展的形态特征、主导动力。通过研究我们发现,交通方式的转变,不仅改变了城市内外部区位,带动城市工商业的迅猛发展,重塑了城市的空间发展格局,还发现交通因素的变迁改变了城市定位、影响城市产业布局、牵引城市人口分布重心,并且通过城市自组织机制重新调配城市资源和人口,促进城市的极化发展,实现了城市空间的转换和自重组。

The development of transportation means has the important influence on the economy and spatial pattern of the city, but also changes the evolution of urban space form. To study the spatial patterns of different periods, the purpose is to interpret the dynamic relationship between the city and the development of traffic. In this paper, we focus on history from the perspective of succession characteristics of urban form and transportation among the factors associated with historical map method,by using circle sector analysis of Wuhan urban spatial form development of staging, and summarizes the morphological characteristics of each stage of development, the dominant power. Through the research we find that the change of the mode of transport, not only changed the city, the rapid development of urban industry and commerce, the city＇s spatial pattern, but also found that the change of the traffic factors, influence the city industrial layout, traction city population distribution center, and through the self-organization mechanism to reallocate urban resources and population, promote the development of urban space, realize the transformation of urban space and self restructuring.