Study On Economy Spatial Structure In Huangshui River Traffic Corridor

Regional development and the evolution of spatial structure have their owninherent rules. Regional economic development and spatial structure have beenclosely linked. Optimization of regional spatial structure can promote regionaleconomic development, and regional economic development is the evolution of thespatial structure of regional power. Therefore, the optimization of regional spatialstructure is always the eternal theme of regional development.Since the reform and opening policy, the economy of eastern Qinghai provincehas developed rapidly. Especially as the core region, spatial structure of HuangshuiRiver area has undergone tremendous corresponding changes. In this paper, targetinga particular region-the Huangshui River traffic corridor, based on a lot of literaturedata and field survey data, according to the relevant theories of economicdevelopment and regional spatial structure, the author explored the relationshipbetween economic development and regional spatial structure and systematicallyanalyzed the evolution process of Huangshui River through economic developmentand regional spatial structure corridor area and propagation patterns and urban space.This paper not only theoretically further enriched the research content about trafficcorridor, but also provided practical basis for the government to formulate policies ofregional development.First of all, the study systematically explained the basic concepts and theories oftraffic corridor and economic spatial structure, discussed the domestic and foreigntheoretical research and practical research progress in detail, and then madeevaluation. At the same time, the study pointed out the present design of this studyand the significance of the study, defined the scope of the study, and expounded thedata sources, research methods, establishment of evaluation index system for the nextstep in research for this article.Secondly, from the aspects of industrial structure change, rate of passenger andfreight traffic, industry contribution rate, this paper discussed the relationship betweentransportation and regional economy from1997to2012of Xining. Pointing out theimprovement of transportation conditions has a positive effect on regional economicdevelopment. Chenery advanced mode and triangle method were used to the study ofthe industry spatial structure and the industry evolution of Huangshui rivertransportation corridors, and this paper pointed out that the study area is in theindustrialization stage, with the second industry oriented development model ofeconomic development.Thirdly, based on the urban construction land expansion speed index, expansionintensity index and expansion coefficient of elasticity of Ping’an county, this paperstudied urban spatial expansion, and discussed the expansion force, pointed out thatthe study of urban expansion and economic development did not have good matching and main factors affecting the spatial research of urban expansion is the traffic linelayout and topography.Finally, according to the analysis results of Huangshui River traffic corridor’s theindustrial spatial structure and urban spatial structure, the author discussed the factorsof future development, and put forward the main conclusion of this paper, aiming atthe deficiency of the research.