Urban Street Landscape Renewal From The Perspective Of Environmental Behavior

Street is one of the most important components of urban public space,and street landscape is an important component of street.In recent years,under the guidance of policies,China has sprung up environmental quality improvement projects to create a better living environment.At present,Chinese cities are still in the state of rapid development,and there are many problems in street construction,such as "car-oriented" phenomenon,lack of people-oriented consideration,imperfect street functions,street personality convergence and so on.Urban renewal in China has entered the era of stock planning,and street construction has more humanized,high-quality,intelligent and diversified demands.Street renewal also pays more attention to the behavioral and psychological needs of users,improves the vitality of streets and public participation,and builds warm streets.Based on environmental behavior,this paper studies the renewal of urban street landscape as follows:Firstly,the existing street problems such as "car standard",landscape homogenization and lack of streets serving the main users are clarified,and the inseparable relevance between streetscape renewal and environmental behavior theory research is determined.The paper also analyzes the research progress of street landscape renewal at home and abroad,and concludes that the research directions of street landscape renewal from the perspective of environmental behavior in recent years are mainly urban repair,urban micro-renewal,urban intelligent construction and the promotion of urban space vitality.Secondly,through sorting out the environmental behavior theory,starting from the two levels of environmental cognition and spatial behavior of users,using three related theories of behavioral needs,perceptual cognition and built environment evaluation in environmental behavior,the application of the theory in streetscape renewal is discussed.Thirdly,the environmental behavior of environmental cognition theory and space behavior theory as the theoretical basis,from three different aspects,the street landscape build out of the level of architectural space,including space function layout to two elements,material transportation roads,infrastructure,ecological and green infrastructure,building appendages four elements,The social and cultural aspects of the atmosphere construction,historical and cultural context,the construction of identifiable three elements.,so as to provide some reference for the establishment of evaluation indexes of the same type of street landscape renewal.The renewal principles of humanization,balance between public and private,social safety,and ecological sustainability are put forward,and the renewal strategies are expounded from the perspective of focusing on the functionality,comfort,place belonging,and intelligent construction of the streetscape.Fourthly,starting from three street scales of large scale,medium scale and small scale,this paper analyzes three excellent street landscape renewal cases of different scales and types from the perspective of humanism at home and abroad,and analyzes their commonality by first considering the needs of users.It is concluded that the streetscape design for environmental behavior should first fully respect the wishes of users,highlight the sense of context of the site,let users establish emotional connection with the site,and update from the inside out can be more lasting,etc.,which provides a reference for the following empirical research.Fifthly,Nanxiucun Road is selected as the empirical research object of this paper.From the perspective of paying attention to the objective behavioral needs and subjective perception of users,the users and the street environment of Nanxiucun Road are deeply investigated and studied by means of pre-investigation,open interview,behavior map,post-use evaluation and other methods.It is concluded that the key points of landscape renewal of Nanxiucun Road are the improvement of basic needs,the improvement of infrastructure,the construction of cultural symbols,and the prominent context of the site.And from the spatial level elements,material level elements,social and cultural level elements,fully use the theory,the street landscape of Nanxiu Village to do a comprehensive update and upgrade scheme design.Under the guidance of environmental cognition theory and spatial behavior theory of environmental behavior science,this paper uses empirical research to solve the problems of "car standard",function lack and personality convergence of street landscape in detail,and further explains the research methods and updating process of street landscape based on environmental behavior science.It is expected to provide reference for the renewal of similar street landscape related to Nanxiucun Road under the background of urban stock planning,so as to bring attention back to "people" itself,build warm and humanized streets,and enhance the elasticity and vitality of streets.