Research On The Adaptability Of Park Environment To The Aged Based On The Behavior Needs Of The Aged

Under the background of global aging trend,the number of middle-aged and old people in cities is increasing gradually.The contradiction between the use behavior needs of the elderly and the urban space environment is increasingly prominent.It is urgent to build a urban space environment to meet the use behavior needs of the elderly.As one of the important places for the elderly to carry out daily activities,urban comprehensive park has an important impact on the life and health of the elderly,so it is of great practical significance to consider the behavior needs of the elderly when carrying out the environmental optimization and renewal design of urban comprehensive park.In the early stage of the study,first of all,through literature review and data collection,taking the elderly's behavior needs in the park as the starting point,according to the overall characteristics of the elderly group,the particularity of their needs for the park environment was analyzed.Then,according to the current situation of urban parks in Hefei City,the paper summarizes and draws the layout map of the park,selects the elderly in Xiaoyaojin Park,Xinghua Park and tangxihe Park as the objects,and adopts the combination of questionnaire survey and GPS measurement.Through the method of questionnaire,this paper investigates the basic personal information,hobbies,social relations and lifestyle of the elderly,subjectively evaluates and analyzes the elderly's living habits and their awareness of the importance of park environment design factors,and explores the elderly's perception of park environment.Through the method of GPS action measurement,we investigate the behavior track and density of the elderly,use GIS software for data and graphical processing,analyze the behavior of the elderly quantitatively,analyze the behavior characteristics of the elderly in the park,and explore the specific behavior content and environmental factors of the elderly in the space with the method of behavior observation.The research shows that there are some problems in the use of urban parks for the elderly,such as fuzzy function,low utilization rate,distribution difference,low degree of richness,etc.Finally,the paper puts forward suggestions for the park environment renewal and optimization from three aspects of communication space,landscape environment and supporting facilities.Through the collection and investigation of basic data,this study analyzes the relationship between the behavior needs of the elderly and the park environment.Through the discussion of three parts,the paper puts forward the problems existing in Hefei CityPark in the aspect of aging adaptability,and provides relevant theoretical reference for the future park planning and design.