Landscape Planning And Design Of The Urban Fringe Green Space Guided By Social Service Function Promotion

With the rapid development of social economy,the role of urban green space in ecological environment and livable life has been gradually concerned.Green space in urban fringe,located in the transitional zone between urban and rural areas,has important social service functions such as restraining urban sprawl and coordinating urban and rural development because of its superior location.However,due to the confusion of management and the blind development and construction,the green space in the urban fringe has been eroded continuously,which has formed a spatial dislocation with the population aggregation and the growth of social functional needs such as leisure health in the region.How to maximize the social service function of green space in urban fringe on the natural ecological basis,make it transform from single ecological protection to sustainable utilization,and become an important research content in the field of residential environment construction and landscape architecture design.Firstly,the thesis defines the concept?elements and characteristics of green space in urban fringe from the view of sustainable development.Secondly,from urban spatial development aspect and personal development aspect,this paper summarizes the connotation of social service function in urban fringe areas,which mainly includes five functions:coordination and guidance function,sightseeing and recreation function,social communication function,cultural and educational function and health convalescence function.Third,Based on the theory of ecosystem services,the influencing factors of social service function of green space in urban fringe are analyzed from three aspects of "supply-connection-demand" of services.Forth,it summarizes and draws lessons from the relevant theories and excellent cases at home and abroad,and refines the strategies of improving the social service function of green space in urban fringe.From the perspective of landscape architecture,the design method of green space landscape in fringe area is put forward from natural,artificial and cultural elements.Finally,taking Dingxinzhuang Park on the edge of Beijing as an example,the theory is verified in practice by combining theory with practice,and the theory has been verified in the practice..This study makes up for the deficiency of theoretical research on the social service function of urban fringe areas,has certain reference significance for the planning and construction of urban fringe areas and landscape practice at present in China,and provides theoretical and technical support for creating a harmonious and livable urban human settlements environment.