Research On The Three-dimensional Characteristics And Design Stratrgy Of The Ground And Underground Space In The Hub-type Rail Station Area In Japan

The objectives and requirements of the three-dimensional development of the urban space in the rail station area are compatible with the stock planning,renewal and transformation.The scarcity of land resources caused by the expansion of urban scale makes urban three-dimensional design an important way to expand urban space,ensure land supply,promote conservation and intensive land use,improve the appearance and living environment of the city,and improve the quality of life of residents.The current three-dimensional urban space in my country The chemical design is mainly concentrated in the orbital station area,and there are obvious disadvantages of fragmentation.Japan’s urban development experience is similar to that of China.It has the urban characteristics of large population and small land,urbanization of population,and high-density development of buildings.Based on this,this article studies the spatial types and three-dimensional design requirements of the hub-type rail station area in Japan,etc.Analyze the characteristics of the three-dimensional space in three aspects: surface level,spatial structure form and spatial connection,and systematically analyze the design points from the macro to the micro level,the points(core,system,base,network),and spatial connection design.,To explore the three-dimensional design strategy and combination research of the urban space above ground and underground in the hub-type rail station area of Japan.The thesis is divided into six chapters:The first chapter is about the research background and significance,and introduces the research objects,related theories,and analyzes the research status.The second chapter is the analysis of the space types and the design requirements of the three-dimensional protection of the Japanese orbital stations.This part analyzes the characteristics of the main urban functional space and the three-dimensional space of the Japanese rail station area from the perspective of the functional space and the three-dimensional space type and characteristics of the Japanese rail station area.Chapter Three,Research on the Three-Dimensional Features of Urban Space in Japan’s Rail Station Area.First,it analyzes the spatial characteristics of the three-dimensional design of the rail station area in Japan,divides the urban functions into four types,and analyzes the layout of the three-dimensional design of the urban space in the rail station area in turn,making three-dimensional base planes,three-dimensional spatial structures,and spatial connections.Summary of characteristics.The fourth chapter is the analysis of the key points of the three-dimensional design of urban space in the rail station area.Starting from the overall planning of the regional space network,this part systematically sorts out the three-dimensional design of the rail station area,clarifies the core point of the design-line-plane,and connects to the content of Chapter 3 to get the three-dimensional design of the urban space of the rail station area.And study the design of space connection.The fifth chapter is the three-dimensional design strategy and systematic combination of urban space in the rail station area.Summarize a reasonable regional three-dimensional design strategy and systematic combination from basic design,spatial structure,and spatial connection,improve regional space utilization,structural influence and spatial integration,and combine the surrounding environment and planning,regional characteristics and space Propose comprehensive layout suggestions in an appropriate manner.Chapter 6 summarizes and ponders,and explains the deficiencies and prospects of the research.