Study On Planning Strategy Of Rural Green Road In Tangyuan County

With the support of national policies,rural tourism and rural revitalization develop vigorously in China,while the ecological environment in rural areas is seriously damaged.From the perspective of protecting the rural ecological environment,inheriting the local customs and promoting the restructuring of industrial structure,this paper puts forward the demand of constructing the rural greenway in tangyuan county.Based on the theory of agricultural industry agglomeration,landscape ecology and road ecology,this paper USES GIS analysis method,analytic hierarchy process,Delphi method and network analysis method to study the rural greenway structure in tangyuan county.It is mainly composed of the following research contents:(1)firstly,the background of the research on rural greenways in tangyuan county is elaborated,that is,the demand of rural revitalization,rural tourism,and the lag of rural development;Then,by summarizing the research and practice of domestic and foreign scholars on greenways and rural greenways,the theoretical system suitable for the construction of rural greenways in tangyuan county is summarized.(2),the second county analysis of the status of the research,summed up the soup,the original ecological elements within the county,recreation,industrial elements,infrastructure requirements,such as feature elements,and summarized respectively suitable for soup of the original county of the construction of the countryside greenway type(rural green ecological,recreation village green road,industrial village green),and then by using the AHP analytic hierarchy process(AHP)to the various types of rural green elements elements constructs the evaluation index system,used to guide the country green construction;(3)then analyze the elements of three different types of rural greenways:ecological rural greenways adopt Arcgis analysis method to determine their ecologically sensitive areas,and use the minimum cost path model to select corridors;The recreational rural greenway USES GIS to analyze the accessibility of residents,tourists and the buffer zone of recreation elements,and constructs it based on the existing roads.Industry type village green way through the analysis of the factors,combined with the land use status quo,to build the minimum cost path model(4)is based on the analysis of the characteristics of different elements in front of the last to get the original soup county rural green space layout and classification section design,and through the analysis and optimization of the final village green road network,and from the ecology,leisure,industry,the respect such as social security planning strategy is put forward,further to the spatial coupling,functional coupling,structure coupling effect,and used to guide the original county rural green way for the construction of the soup.