Research On The Design Of Subway Entrance And Exit Space

The subway plays an important role in adjusting urban structure,transporting urban people and driving the development of cities in all the big cities in the world.The entrance space of the subway is the connection node of the subway space and the urban space,and has gathered the high density urban residential area,the commercial area and the various public facilities in the city.This paper takes the subway entrance space design as the research content,including the connecting design of the subway entrance and the urban space,the connection design with the city traffic,the architectural image design and the space facilities design.The connecting design of the subway entrance and the urban space includes the connection with the road,the building and the open space in the city;the connecting design of the subway entrance and the traffic includes the connection with the urban traffic,such as the bus,the bicycle,the car and so on;the subway entrance and exit design includes the image characteristics of the building and the shadow of the historical technology.The design of the space facilities of the subway entrance and exit site includes the form and type of the site space and the design of barrier free,identification and landscape facilities.In this paper,the methods of case analysis and literature analysis are used to investigate the traffic connection,building form and site facilities in many large cities of China,and to analyze and summarize the results of the investigation.In addition,combined with the relevant theories and design cases of domestic and foreign iron entry and exit space,the analysis and illustration are given.In order to optimize the design of the subway entrance and entrance space,the subway entrance and the urban space should be connected in three dimensions,the traffic connection of the entrance should be arranged reasonably,the architectural form and color design of the subway entrance and entrance should be improved,the centralized space of the subway entrance and entrance is intensive,and the space comfort is improved by the humanized design of the facilities..The reasonable design of the subway entrance space makes the subway entrance space become a part of the urban space and drive the city to carry on the intensive and orderly development,which is of great significance to the improvement of the traffic function of the subway system.