The Evaluation And Application Research Of Urban Mountain Trail Function

With the advancement of the process of urbanization,the city has made unprecedented development in all aspects of economy,culture and society.But in the meantime,the problems of urban environment are becoming more and more prominent.The city parks are the public space of the public,and their function and value are more and more concerned by the whole society.The trails not only can satisfy public increasing demand for recreation and fitness,but also become a multi-value corridor with landscape,ecology,and society.In the mountainous area of Fuzhou,the city park is mostly based on the mountain green space,thus forming a city with a certain popularity in the whole country.The mountain trails have own characteristics in design,structure and materials,and are also popular with the public.It is valuable and practical to evaluate the function of urban mountain trails and put forward some optimization suggestions,but the similar research work is still rare in present.Therefore,this paper makes detailed analysis of the trails from home and abroad,and summarizes the function of the trails.The Delphi method is adopted for the selection of the evaluation index,and the weight of the index is given by the analytic hierarchy process,and the evaluation model of the function of the urban mountain path is formed.Based on the model of the construction,the three steps of Fuzhou were used as cases,and the quantitative factors were measured by the field survey,and the data were obtained by the questionnaire of the qualitative factors.By means of the fuzzy-level comprehensive evaluation method,the index layer,the criterion layer and the goal evaluation are respectively carried out by the three trails in Fuzhou.Through the comparison and analysis,the optimization strategies are put forward for the construction of the urban mountain trails.The main conclusions are as follows:(1)The development history of the track is combed,and the research status at home and abroad is summarized.The related concepts of the track are distinguished,and the function of the track is summarized.(2)The evaluation model is constructed,based the target of "The Evaluation of the Function of the Urban Mountain Track",including the ecological function,the landscape function,recreation and fitness function and science popularization and culture education function.The index layer has 20 evaluation indexes,3 quantitative indexes and 17 qualitative indexes.(3)In the three steps of Fuzhou,the comprehensive score of the Jinji Mountain trail is 6.96,and the comprehensive score of the Fu Forest Trail is 6.88.The total score of the Phoenix Leisure Trail is 6.38.and the evaluation grade of the trail is between the general and the better,which indicates that the function of the mountain trail in Fuzhou is relatively perfect.The scores of each index and the criterion layer are compared and analyzed,and the suggestions and the improvement direction are put forward for the construction of the mountain trail in Fuzhou.(4)Finally,according to the above research results and experiment data,the optimization strategies of urban mountain trails in four aspects:ecological function,landscape function,recreation and fitness function,science popularization and education function are put forward.