Applied Research On The Ecological Unit Of The Road Greening Landscape Design In The New Urban District

New urban area,is a new building area with the development of the city gradually appearing.With the expansion of the city,the living environment and accommodate force bearing capacity of the main city are subject to severe challenges,in order to alleviate pressure on the Old Town,committed to seeking a better living environment and higher quality of life,the builders gathered to look at the new urban area.The road is the skeleton of urban construction in the planning of the new district,and the road landscape occupies a very important position,synchronized with the overall planning of the road,sharing the burden of sustainable urban development.Therefore,the research on the road greening of urban new district has become the base of the author's selected topic.The author introduced the biological and ecological unit and a classification method into the landscape design,analyzing and deepening urban road greening in such a big background,so that urban road greening state cell contents,classification and application method would be concluded,so as to make clear of each ecological unit between the relationship,then to provide theoretical support for the interaction between the better coordination of the natural landscape,artificial environment and the local cultural and ecological unit.In addition,through the case analysis,to further verify the ecological unit in the landscape design of the feasibility and the significance.the author hopes that it could be usable in future urban road greening landscape design,which could promote the long-term development of the road greening landscape design and the harmonious livable living environment construction as a force.Main research results of this paper:1.Through the inspection and study of related theories and case,the author introduces the theory of biological and ecological unit in landscape design,for the road greening ecological unit of classification analysis,and summarizes the effect and influence of each unit in the road greening landscape design,providing feasible advice to the urban road greening.2.Based on the theoretical analysis,the author introduces the case of Anqing administrative districts of road greening.Through on-the-spot investigation visit,the author summers up the advantages and disadvantages of existing in the administrative districts of road greening in Anqing,and combines with the ecological unit theory of solution for research and discussion.3.Combining with the case of landscape design,the paper aims to perfect Anqing administrative districts of road greening landscape on the basis of theory and practice,which puts forward the application method of each ecological unit,and tries to improve the road greening ecological development,as well as to other cities in the New District of road greening development suggestions.