Research On Improvement Strategy About Greenery In Hunan Provincial Highway S212Line Anren Segment

With the continuous development of social economy, urbanization continues to accelerate, to promote the integration of urban and rural development and rural economic development plays an important role. The urban-rural towns and rural roads is linked important link, is the lifeblood of the construction and development of urban-rural integration. Improve the urban road landscape space, to create a comfortable urban and rural areas in line with the characteristics of the road greenway ecosystem for enhancing the overall image of the urban and rural areas, improve the quality of people’s lives, and to promote the economic integration of urban and rural development has an important significance.Green paper on the basic theory of urban and rural roads to Anren segment of Hunan provincial highway S212line of green for the study, literature study, theoretical research, field research and case study method, the status of the project were investigated and quality reconstruction plan put forward on this basis, further transformation of the landscape made after evaluation of results achieved results as follows:(1) Summarizes the characteristics of urban and rural roads and landscape theory, summed up the transformation of urban and rural highway greening principles and methods of improving quality, and summed up the transformation of urban and rural road construction and quality and green development model.(2) Analysis of the survey of the current situation in Hunan provincial highway S212Anren segment green line, summed up the problems: Along poor infrastructure, low status of green volume; lack of features along the highway landscape, landscape style monotonous; highway greening tree species selection keynote lack of proper positioning.(3) According to the highway linear structural characteristics and site characterization, standard highway segment, node greening quality reconstruction design; and based on the natural human environment along the highway, town section presents different environmental backgrounds, rural segments, segment Green Country quality reconstruction suggested that the final quality reconstruction of highway greening the landscape evaluation conducted after.The above findings show that rural and urban roads greening quality reconstruction projects should be combined with the status quo, consider natural and cultural features along the highway, good relationship overall program design, project management and construction of government coordination between the three. Hope of Hunan provincial S212line of green quality reconstruction experience can provide reference for similar reference greening of urban and rural highway construction quality reconstruction.