Research On Urban Public Space Integration Design Based On Rail Transit Function

Urban public space is an important part of urban public system.It not only provides places for public life for citizens,but also constitutes an important factor of urban form and appearance.Contemporary diversified urban life accelerates people’s demand for different forms and functions of urban public space.In recent years,rail transit has been developing rapidly in many cities of our country,and the rail transit in many big cities has shown the trend of network,regionalization and three-dimensional.However,there is also a split between urban public space and green space,which destroys the original spatial pattern and texture of the city.In terms of use,the hub buildings are often separated from the urban space and lack of connection.This paper summarizes the status quo and development trend of the integrated development of rail transit hub and urban public space at home and abroad,proposes the necessity of the integrated design between the two from the positive and negative aspects,and finally analyzes and compares the design experience of excellent cases at home and abroad.This paper summarizes the design strategies of integrated design of rail transit hub and urban public space from four aspects: integrated design of urban function,integrated design of urban traffic system,integrated design of ecological landscape and integrated design of urban context.From two design perspectives,the integrated design of the scheme is carried out from five aspects: network function,multi-dimensional public transport system,ecological landscape integration,historical context of urban places,and hub complex space design,so as to realize the mutual infiltration,integration and symbiosis between rail transit hub and urban public space.In the end,thinking and summarizing the integrated design principles and strategies of China’s rail transit hub and urban public space in the era of the new generation of high-speed rail,the deficiencies in the design and the problems needing attention in the future design are listed,and more reasonable suggestions are put forward for the next research.