Discussion On Greening Landscape Design Of Main Street Of City

Road greening is the design focus of urban greening.The urban main road greening design is the most important aspect of road greening design.Since the reform and opening up,especially in recent years,China's road greening work has received widespread attention from governments at all levels,and the road greening level has been significantly improved,achieving a great improvement in the urban environment.However,there are also many problems in road greening,such as road greening lags behind road construction;road tree species selection is unreasonable;road greening has a follow-up,blind pursuit of fashion and other issues.In recent years,Haining City of Zhejiang Province has continuously increased the establishment of garden cities,and built the concept of "ecological garden city",highlighting the characteristics of "magnificent mountains,water and green".The green area has been continuously expanded and the green coverage rate has increased year by year.This paper takes the landscape design of Haining Avenue(Yanhu Line to Chengnan Avenue)in Haining as an example,to analyze and study the road greening landscape design project by four aspects including status investigation,project feasibility report and design positioning,the design drawing performance,and the construction completed results.The paper also proposes the design principles,available design methods,and possible effects after completion of road design for plant landscape design,architectural landscape design,conventional supporting facilities design and waterscape landscape design that landscape design should follow,to provide reference for other road landscape design.And because the project has been completed for six years,road greening has continued to develop over the past six years,and there has been a more advanced approach.The design principles and design methods of Haining Avenue may be at the forefront at the time,but may not be fully applicable to today's road greening standard.Therefore,looking back at the design of the year,we will summarize and reflect on the features that have been apparent since the completion of Haining Avenue and the deficiencies that have gradually emerged.The advantage to be preserved was that the design was sufficient to take into account the ecological,holistic and comprehensive nature of the entire road,so the road function after six years basically met the design requirements at that time.However,some problems have arisen in a small range.For example,the cost of green maintenance in the late stage of group design is high;some plant varieties are not suitable for group configuration;the site selection of hard sites is unreasonable,so that they are not effectively utilized after construction.