Landscape Design Of The Entrance And Exit Of Rangtang County Based On The Concept Of Ecological Restoration

In recent years,with the rapid development of the country's economy,people's living standards have continued to improve,and the demand for a better life,physically and mentally,has also increased.Thus,the concept of eco-civilization has gradually been understood and valued by the public.More people have begun to pay attention to ecological landscapes as green sights and Eco-city are essential parts to meet the needs of high-quality residential environment.The landscape along the highway is particularly important for the city image,because it is the first business card in the region and an window to diaplay urban culture.Based on the subject of landscape architecture,this essay starts from the perspectives of ecology,landscape and culture,and sheds light on issues such as how to improve the ecological environment,how to create ornamental as well as practical landscapes along the highway,and how to promote the overall quality of the highway system.The main contents of this essay are as follows:(1)By referring to regarding documents,it elaborates the research progress of ecological restoration and highway landscape design at home and abroad,and systematically classifies the related concepts and theories of ecological restoration and landscape design.It also analyzes the relevant excellent cases,drawing lessons from whose concepts and methods,and provides experiences for part of ecological restoration and landscape design as follows in the passage.On this basis,the content,objectives,principles and strategies of ecological restoration landscaping are proposed,with ecological compensation design,low-impact development design,and plant restoration design as the main technical approaches.(2)It provides a detailed analysis and overview of the geography,human society,ecological landscape,and environment along the route of the study area,summarizing the current status of the ecology and landscape,and then,from the perspectives of ecology,landscape,and culture,proposing suitable strategies and approches to design the blueprint for the ecological landscape of the in-and-out sections of Rangtang County.(3)Based on the previous comprehensive analysis of the research area,and giventhat conditions and functional requirements differ from site to site,the author urges that a restoration plan be carried out in a sectionalized way,and landscape factors be taken into consideration at the same time.Also,the ecological and landscaping functions of plants should be considered comprehensively,which means they need to be properly planted to give full play to stablize soil and prortect slopes,and to revitalize ecological environment along the highway.From the ecological point of view,low-impact development facilities,as well as local cultural resources,are utilized in the initial design for roadside green belts and revetments.Finally,here comes a feasible plan of landscape design to renovate the ecological enviroment of the in-and-out sections of Rangtang County.(4)The restoring plan of the entry and exit of Rangtang County can improve the ecological environment of the highway,make the city a habitable and enviromental-friendly place,and hopefully make more citizens become eco-conscious.Additionlly,by integrating regional cultural images,the plan will make the city more attracive and increase tourism income,effectively bringing postive ecological,social,and economic benefits.It can also provide advices and references for the alpine regions with fragile ecological environment and relatively backward economy.