EFFECT OF SPATIAL ASSEMBLY AND DIFFUSION OF EXPRESSWAY ECONOMIC PARTS TOWARDS REGIONAL ROAD WEB CONFIGURATION

摘要

Expressway economic parts is a special form of which correlate expressway regional economy and space structure of town. That is an organism in which economic activity as core and traffic line as tache, multi-district, multi-industry and economic department intergrowth and concomitant. Traffic economic parts is an economic system with dimensional dissipation structure, is a mature social economic organism, its evolving rule has knowability, possibility of macroscopic readjustment and control and reality. This paper offers theoretical gist for exploring road network distribution theory and method based on region spatial structure of town by studying the spatial assembly and diffusion effect of expressway economic parts and discussing the problem of regional road web distributing configuration.