Research On Transitional Space Design Of Changsha Metro Station

The development of my country’s metro rail transit construction is entering a high-speed period.In the process of rail transit development and the continuous optimization of urban development models,the nature of subway stations has gradually intervened in people’s lives from a single transportation attribute,and has become an urban public space with multiple functions.The space of subway station area has gradually appeared in the sight of many experts and scholars from a relatively unpopular basic engineering research field.Therefore,the integration of different disciplines and the systematic organization of many factors enable the subway station space to show the comprehensive value of the various elements of the city in the humanized thinking and networked combing.At the same time,the complex system formed by the space of the subway station is inseparable from the architecture.Numerous connected spatial cavities form a network like human blood vessel tissue in the urban area,enabling it to create space,streamline organization,and place spirit.Various problems have been formed in such aspects,so the research on the transition space of subway station domain has certain value.This article deconstructs the metro station domain,and finally chooses the transitional space as the research object.As an important transportation node for constructing the three-dimensional and publicity of the station area,the transition space is an intermediary space that connects the subway station area and the multicultural development of the city.Its existence is to better expand the cultural connotation of the subway and shape the image of the city.Through a large amount of literature reading and field research on the space environment of the existing subway station in Changsha,the author sorted out the graphic information related to the transitional space of the subway station and formed relatively rich research materials.The context of the full text is as follows:The first chapter sorts out the relevant background of the transition space of the subway station domain.Through combing and analyzing relevant domestic and foreign literature,the theoretical basis of the transitional space of subway station domain is analyzed in detail,and the research framework of the article is established from a relatively novel perspective.The second chapter systematically summarizes the relevant theoretical models of transitional space development,and establishes the composition of transitional space by constructing a "point-axis-network" spatial linkage mode.At the same time,combined with the analysis of foreign excellent subway station domains,the five key factors of subway station domain transitional space design are summarized: urban design,public space construction,streamline organization,guide design and personalized expression.The third chapter summarizes the station area model and type of Changsha Metro through field investigation and questionnaire analysis on Changsha Metro Line 1 and Line 2,and conducts actual investigations on the transition space of Changsha’s main metro station area,and concludes that the current Changsha Metro station area Problems with transitional space.Chapter 4 puts forward the goal of creating transitional space in Changsha subway station area,and proposes three key nodes in the transitional space design of station area,and finally summarizes the design methods corresponding to the five major factors affecting the transitional space of subway station area.The fifth chapter selects Changsha Wuyi Square as a typical site for empirical research,and analyzes and verifies it in combination with the previous design methods.It is important for a better understanding and grasp of the construction mode of the transitional space of the subway station domain,the behavior space and the urban environment.