Urban road green space is an important part of urban green space system.With the urban development to drive the construction and upgrading of urban road system,urban road green space as an effective means to improve urban greening rate and build ecological city,has been more and more about its planning.Xi’an,as a newly established national center city and the starting city of the Silk Road Economic Belt,is undergoing comprehensive construction and upgrading of the road system,and the road green space is undoubtedly an important part of it.Through the creation of garden cities in these years,"five roads" greening and other projects,Xi’an’s overall road greening level has made considerable progress,to achieve road construction and road greening synchronously.However,limited by the unreasonable limitations of late start and early urban road planning,and the objective difficulty of road greening involving multi-disciplinary cross-integration of ecology,botany and landscape ecology,there are problems such as single vegetation category,low configuration efficiency and lack of landscape cultural characteristics.Greatly reduced the function of xi’an urban road green landscape public service,hindering the Xi’an road green space system towards professional,fine development goal,to the detriment of Xi’an National Garden City title.In this paper,the road green space system in Xi’an City’s Minta District is the research object,and the current situation of road greening planning,vegetation configuration and cultural integration in Xi’an City is summarized by using scientific research methods such as literature review,cross-discipline,field research and example analysis,and concludes three points:(1)the road layout of the Tower District is diverse.To a board two-belt mostly(2)tower area road green space with a variety of vegetation,the overall to Joe irrigation grass-based(3)tower area road green space quality is uneven,lack of urban human elements and added value.At the same time,in view of the analysis of the road greening problems and shortcomings found in the research process,the targeted improvement measures are put forward,aiming to improve the quality of Xi’an garden city,and provide valuable reference materials for the construction of ecological cities in China.Encourage more peers to participate in the study of urban road green space system. |