Ideological Development Of Urban Green Space And Relevant Theories

The rapid expansion of cities has caused a series of urban environmental problems.Therefore,people are constantly reflecting these problems towards environment and ecology and exploring the relationship between urban development and natural ecology.As an indispensable green space,urban green space has aroused people’s concern,and a huge number of related thoughts and theories have been produced in the process of the research and practice.On the basis of previous research on urban green space,this dissertation conducts a comprehensive analysis of domestic and international urban green space and related theories through researching literatures.What’s more,this dissertation concludes the inheritance,innovation and sublation of previous urban green space studies and related theories,illustrates the process of development and evolution in the graphical way and summarize the features and tendencies presented by urban green space theories,which provides a solid foundation and theoretical support for urban green space planning and development.In addition,this dissertation improves the domestic urban green space theories and contributes to the future development of urban green space and other related fields.The dissertation is divided into five sections as follows:The first section introduces the research background and the core content of this article,summarizes the previous studies and literatures and clarifies the research significance and purpose of this article.The second section briefly introduces the original concept of urban green space and its connotation characteristics.In addition,this section elaborates the urban green space system,open space,greenway system,green space ecological network system,green infrastructure,landscape urbanism and the concept of green city which are all related to urban green space,and interprets the development of the relationship between these concepts and urban green space.The third section constructs a homogenous evolution system of urban green space theories and conducts a thorough analysis of related theories in four dimensions which include urban green space,city,natural society and social development.In addition,this section analyzes the process of development in the graphical way and discusses four features of urban green space theories,including systematism,phased development,natural tendency and composite development.The fourth section analyzes the evolution of the related ideological theories of urban green space ideas,and analyzes and combs the evolution of the entire ideological theory from the three aspects of development process,development mechanism and development characteristics,and forms a set of relatively basic and comprehensive The development and evolution of urban green space and its ideological theory.The fifth section summarizes the main research content of the development and evolution of urban green space theories and its enlightenment to China’s urban planning and construction.Moreover,this section illustrates the deficiencies of this research and expects the following application prospect of this research,and other follow-up studies.