交通地理与区域经济空间格局关系理论探讨

Study on the Theory of Relationship Between Transportation Geography and Regional Economic Spatial Patterns

交通地理,反映地理空间的交通格局,在推动和构造区域经济空间格局方面作用日益突出,但从理论层面系统认知交通地理与区域经济空间格局关系的研究相对缺乏。基于此,尝试构建一个基于交通地理演变的区域经济空间格局发展理论逻辑认知框架。通过运用逻辑分析、演化分析等方法,从城市生长、城镇体系生长、区域经济空间格局、交通基础设施和人口集聚等五个方面探讨交通地理、交通区位与区域经济空间格局的关系。研究认为,交通地理的经济区位性催生城市生长,交通地理的等级结构演化推动城镇体系生长与发展,跨区域交通地理关联推动区域经济空间格局从“点—轴”向“网格化”方向演变。考虑到科学严谨性,数理模型推导和数值模拟以及进行计量验证将是进一步开展研究的重要内容。

Traffic geography,which reflects the traffic pattern of geospatial,plays an increasingly prominent role in promoting and constructing the spatial pattern of regional economy.However,the research on the relationship between traffic geography and the spatial pattern of regional economy from the theoretical level is relatively lacking.Based on this,this paper attempts to build a theoretical logical cognitive framework for the development of regional economic spatial pattern based on the evolution of traffic geography.By using the methods of logic analysis and evolution analysis,this paper discusses the relationship between transportation geography,transportation location and regional economic spatial pattern from five aspects:urban growth,urban system growth,regional economic spatial pattern,transportation infrastructure and population agglomeration.Our study found that the evolution of hierarchical structure of transportation geography promotes the growth and development of urban system,and the cross regional transportation geography association promotes the evolution of regional economic spatial pattern from“point-axis”to“grid”.Considering the scientific rigor,mathematical model derivation,numerical simulation and metrological verification will be the important contents of further research.