Study On The Correlation Between Spatial Structure And Pedestrian Behavior In Shenyang Urban Rail Transit Station

As an important part of the urban system,urban rail transit has the great role in alleviating urban traffic pressure,optimizing urban space structure and promoting regional development,which makes China ushered in the rapid development of rail transit.As an important hub of urban rail transit system and urban space,the station space is the main place for the daily activities of pedestrians at the same time of the rapid development of the rail transit system,which carries the daily life of the people around the city.Nowadays many cities have proposed to speed up the development strategy of rail transit construction,but blind construction is not only difficult to improve traffic congestion,environmental deterioration and other problems,but will bring more economic damage and waste of resources.Therefore,in order to make the space related design more reasonable,this paper starts with the correlation between the spatial structure and the pedestrian behavior,and studies the pedestrian behavior in the station space structure and the station space through the spatial syntax theory analysis and software simulation,and analyzes the inner connection between the spatial fabric and the pedestrian behavior..Some suggestions are provided for the optimization and construction of the station space.This paper first describes the scope of the station space,the type of station space and the characteristics of the parameters of the structure,and divides the station space into three types,which are grid type station space and radial station space integrated station space according to the spatial difference of station space.The relationship between the spatial morphology of the domain and the parameters of the spatial structure of the station domain is discussed.Secondly,the types and characteristics of pedestrian behavior in the space range of the station are summed up,and the pedestrian behavior in the station space is divided into necessary behavior and additional behavior.The typical station space is selected for field investigation,and the pedestrian behavior characteristics of the station space are summarized,and the corresponding relationship between the pedestrian behavior characteristics of the station space and the space form of the station domain is obtained.Then,combining the results of the above two parts,the relationship between spatial fabric and pedestrian behavior is studied,and the correlation between the spatial composition parameters and pedestrian behavior is summarized by comparing the data change relationship with the change of integration degree,penetration,connection value and pedestrian behavior characteristics.According to the research results of the related pedestrian behavior theory,the corresponding relationship between the spatial fabric parameters and the pedestrian behavior characteristics is analyzed,and the data interval of the station domain spatial fabric parameters is summarized to facilitate the pedestrian necessary behavior and promote the pedestrian additional behavior.Finally,the two party is applied to the previous research results from the optimization of existing station space and the location of new site.The advantages and disadvantages of spatial organization and pedestrian behavior in actual optimization construction are studied.