Research On The Environmental Design Along The Modern Tram Line Based On The Concept Of Park City

Since the development of human society entered the industrial civilization,the deterioration of the living environment has continued to intensify.In response to the increasingly severe environmental problems in cities,concepts such as "garden city" and "landscape city" have been proposed by many urban planners.In February 2018,Xi Jinping,the General Secretary of CPC,first proposed the idea of building a "park city" based on the experience of urban governance both in China and overseas.This is a favorable opportunity for my country’s ecological civilization construction and the coordinated development of urban and rural areas,which is of epoch-making significance.In the strategic context of promoting the construction of a park city,trams are taking an important responsibility.First of all,as a modern rail transit system with linear flow,trams play an important role in connecting urban nodes and reshaping the form of urban public space.At the same time,trams also continue to provide impetus for the construction and development of the city,driving the industrial development in the areas along the line to optimize the city’s green and healthy production methods.Secondly,the greening of the space along the tram line,as a static green ecosystem,can better meet the high-quality needs of human beings for the living environment,and is also an effective way to solve urban environmental problems and improve urban ecological construction.Therefore,as an urban green public transportation mode,the environmental design of the tram along its route is an important part of the construction of a park city,which has a significant impact on the shaping of urban culture and the improvement of the urban environment.The purpose of this thesis is to use the public,ecological and productive of the concept of park city as the benchmark for urban environment construction,and try to explore the rationality of the combination of urban space planning and urban rail transit.The author takes the environmental planning direction and influencing factors of urban space along the tram line as the research object,focuses on the research on the environmental design elements of the tram line,and proposes the environmental optimization design strategy along the tram line.The research content of this paper mainly includes the following aspects:(1)Basic research.Clarify the research content and objectives,key issues and research significance of this paper,summarize the development status of urban and rail transit,and propose a research framework and research methods to lay the foundation for subsequent research.(2)Theoretical research.First of all,the author of this paper has done a lot of literature research on the theory of park city,including analyzing the background of the formation of the park city theory,summarizing the characteristics of its theoretical value and the method of scene creation,and finally constructing the theoretical model of the park city;Secondly,a large number of investigations are carried out on the development status of trams both in China and overseas,and the historical background,development characteristics,design specifications and development directions of trams are summarized;Finally,by coupling the logical relationship between the construction of park city and the environmental space along the tram line,the design elements of the environmental construction along the tram line under the concept of park city are preliminarily obtained.(3)Case research.Aiming at the current situation of the environmental design along the tram line both in China and overseas,the current situation of the urban environment planning along the tram line is analyzed by taking the French Strasbourg tram and the Chinese Chengdu tram as examples.And it is concluded that by enriching the greening forms along the tram line,combining the regional historical context,and linking the urban spatial relationship,creating a new image of the tram,comfortable service,and good visual effects form the city’s mobile business card.To enrich the ideal concept of primary and secondary integration,harmonious and unified urban environment along the tram line.(4)Method research.Firstly,the design analysis of the design elements of the environmental construction along the tram line under the park city concept is presented in this paper.Point-like space(station design and intersection design),linear corridor space(train exterior design and road landscape design),and area space(urban development and urban renewal design)are the main bodies of analysis to promote the influence,extension and radiation of urban trams.Secondly,combined with the core value of landscape ecology theory and the concept of park city,it summarizes the basic principles of "three-element coupling" of public,ecological and productive urban environment construction along the tram line.Thirdly,by drawing on the relevant current urban environment evaluation theory at home and abroad,combined with the evaluation index of the park city proposed by Liu Binyi,the evaluation system of the environment along the tram line of the park city is jointly constructed.(5)Applied research.Taking the spatial pattern of Chengdu park city construction as an example,the design and application are carried out for the built environment of Chengdu tram line Rong 2.First,conduct research on the current situation of construction and environmental planning to form research data.Then,use the environmental assessment system to evaluate its design,in order to provide a reference direction for practical research.Finally,by applying the design methods,design elements and design principles summarized in the previous section,the optimal design of the campus section of Chengdu tram line Rong 2 is carried out.(6)Summary and outlook.On the one hand,it summarizes the optimization results obtained in this paper and the immature application of the overall theory;The planning direction and influencing factors of the combination of rail transit environmental design.