Study On Waterfront Landscape Design Of Water-fluctuation Zone

In modern urban construction,urban waterfront space is the public activity space with the closest relationship between man and nature.It is the most active public open area in a region which affects the whole urban development texture and spatial environment structure form.At the same time,it is the visual display of the image of the town.As a transition zone between land and water,the water-level-fluctuation zone is a kind of waterfront area,which is the core link between urban wetland system and land system.As the largest tributary of the Changjiang River in the Rangdu town area,the Rangdu river was deeply affected by the water level of the Three Gorges reservoir area and formed a relatively large water-fluctuation zone along the bank of the reservoir.In recent years,with the periodic change of the water level of the Changjiang River,the environment of the hydro-fluctuation belt in Rangdu river was greatly destroyed,and the original ecological vegetation was destroyed.The environment of riparian zone is out of balance,which forms a strong visual contrast with the features of the newly built town,and seriously affects the development strategy of eco-tourism of the new town.Based on ecological restoration,The hydro-fluctuation belt in Rangdu river in the Reservoir Area was taken as an example,studied the design of the waterfront landscape of the hydro-fluctuation belt in Rangdu river.This paper summarizes the problems existing in China’s urban waterfront landscape design,analyzes the theoretical research at home and abroad,and studies the waterfront landscape environment construction,vegetation ecological restoration and regional characteristic culture in the hydro-fluctuation belt in Rangdu river based on the relevant theoretical basis.Then,according to the theoretical research results and field investigation and analysis,the paper proposed the construction strategies and measures of the horizontal landscape design of the hydro-fluctuation belt in Rangdu river.Finally,these strategies and measures were applied to the design practice of the waterfront landscape in the hydro-fluctuation belt in Rangdu river.Therefore,the main content of this paper has three parts:The first half of the paper shows the research background,methods and content of the subject.Based on the interpretation of the related concepts of waterfront and the analysis and summary of the domestic and foreign research on the fluctuation zone,the paper puts forward and thinks about the problem of waterfront landscape construction in the hydro-fluctuation belt.Furthermore,this paper dialectically summarizes the relationship between waterfront landscape design and waterfront landscape construction in the hydro-fluctuation belt.In the middle part,the paper makes a detailed investigation and analysis of the current situation of the hydro-fluctuation belt in Rangdu river from six aspects:location,natural features,landform,tourism resources,internal and external transportation and upper cultural planning.Then,the paper summarizes the waterfront landscape characteristics and existing problems of the hydro-fluctuation belt in Rangdu river,and puts forward four strategies for landscape design practice.In the last part,according to the analysis and strategies proposed in the first two parts,this paper puts forward the concept,principle and design goal of waterfront landscape design of the hydro-fluctuation belt in Rangdu river.They were applied to the design practice of the waterfront landscape of the hydro-fluctuation belt in Rangdu river.After discussing the application from nine aspects,such as overall layout,functional partition,spatial structure and vertical site desig,this paper draws the conclusion of theoretical research and design guidance,and describes the shortcomings of the research and gives expectations for the future.