City Park Recreation Space Optimal Aging Evaluation Research

With the phenomenon of elderly population in the world becoming grim,the problem of aging has aroused wide concern in the society.Urban parks are one of the main outdoor leisure activities for elderly population,the construction of urban parks suitable for the elderly to carry out leisure activities has positive significance to improve their quality of life.Based on the existing research and theories,this paper,from the perspective of aging fitness,fully considers the psychological and physiological needs of the elderly and selects four urban parks in Handan as samples for in-depth analysis,carries out scientific and rigorous screening of various aging fitness indicators of park open space.The analytic hierarchy process was used to evaluate the weight of each index,to establish the evaluation system of aging suitability of urban park rest space and determine the weight of each index.Secondly,a questionnaire survey was conducted on the satisfaction of the elderly in the open space of city park to collect the satisfaction data of the elderly on various indicators of the aging suitability of the open space of city park.Based on the data,the fuzzy comprehensive evaluation method is used to grade the satisfaction of each index.Finally,using the IPA analysis respectively on the sample park to four quadrant diagram drawing each level indicators,identify items that need to be optimized index,and according to the different quadrants index targeted rest space put forward optimization recommendations for the design of optimal aging.Through the analysis of four typical parks,this paper considers that the evaluation system is operable and has relatively intuitive results,which is applicable to the evaluation of the open space for elderly population,and this evaluation system also provides theoretical support for the improvement of the open space in urban parks.The purpose of this study is to provide some reference for the planning,site layout and facility design of urban parks under the development of aging society,for Handan park recreation space of aging beneficial reference for the optimization design.