Research Of Urban Spatial Development And Construction Mode Of High Speed Rail New Town Along Han Yi High-speed Rail

With the acceleration of urbanization in China and the development of high speed railway in small and medium-sized cities,the impact of high-speed railway on the city is increasing,and many small cities begin to build high speed railway in the case of high speed rail stations.The high-speed rail station area is the focus of urban development,especially for most small cities in recent years.It is also the gateway to the city and probably the second city center of the future.Most of the relevant researches in China are concentrated in big cities and their affiliated high-speed rail new towns.Relatively little research has been done on the impact of high speed rail in small and medium-sized cities.How can we determine the influence of the new town on the city and even the whole high speed rail,the difference between the high speed rail new town and the city in all aspects,and how to deal with the relationship between the new town and the old city;how to accurately locate the functional area of the new city,pre test its development scale,and choose the suitable medium and small cities These problems are worth discussing.The aim of this paper is to study and analyze the urban planning of the high speed railway near the high speed railway stations along Han Yi railway,and to sum up its development and construction model.Through the related theory and practical experience of the existing domestic and foreign high speed railway station area planning,the paper analyzes and concludes the high speed railway station to the city economy and the talent flow.The impact of dynamic and industrial planning.At the same time,in the case,the high speed railway line along Han Yi high railway line,there are provincial capital cities Wuhan,Yichang and Jingzhou(three line cities in the city classification in 2017),and there are county-level cities and so on,and the case type is rich.After determining the scope and technical route of the study,this paper first summarizes some of the relevant research theories and practices,and summarizes the experience of its success or failure with the related cases of Japan's Shinkansen and the French TGV,and what is the difference compared with the existing national conditions in China and whether it is in conformity with the national conditions of our country and found that it is consistent with the national conditions of our country.Its limitations.In addition,taking Beijing Shanghai high speed railway as an example,it points out the differences in economic development between urban central cities and weak cities along the high speed railway.Then,through the comprehensive analysis of various types of cases and related documents,the influence factors of the high speed railway station on the urban development and construction are discussed,and it is pointed out that the railway station is in the economy and the city in the city.The impact of group organization and spatial structure and industrial layout along the line.Taking these as the reference idea,this paper analyzes and studies the development and construction mode of hsfe along the hsfe,points out the differences in the scale,industry and city of the new city,and summarizes the 4 types of new town development mode:the mode of renewal model in the surrounding urban area of the big city site and the mode of the function configuration of the big city circle.The construction mode of the city sub center and the new town mode dominated by the characteristic industry are explained and elaborated on the leading industries,the influence of the big cities,the scope of the planning,and so on.The characteristics and the situation of the four types of models are summarized and deduced,and some related factors are explained.The last part is the summary of this article,and puts forward the deficiencies and prospects of the research.