Research On Wetland Park Landscape Design Based On Moderate Interference Theory

Wetland is an indispensable part of urban ecosystem,It has the ability to accumulate water,prevent flooding and resistance to disaster,deopsited the nutrient,regulate regional microclimate,maintain biodiversity.In the process of urbanization,construction of wetland park is the process of human education and application of wetland resources,and it is also the process of interference.However,the number of wetland resources and environmental carrying capacity are limited.What degree of human use of it is appropriate?How to ensure the effective use of human beings and protect wetland resources?These are the hot issues in wetland construction,Therefore,based on the appropriate interference theory to explore the wetland park construction has become an urgent need to study the subject.Based on the background of theory of moderate interference and wetland park construction,this paper uses methods of literature collection,case study,combination of macro and micro,Combination of synthesis and induction.it analyzes the development process and research progress of interference theory and wetland park construction at home and abroad,expounds the purpose and significance of the research,clears the basic contents and methods of the research,combs and determines the technical route;Based on The interference behavior of wetland resources and interference theory,the paper discusses the theory of moderate interference in wetland park constructionThe relationship between moderate interference and environmental carrying capacity,ecological restoration and sustainable development,This paper defines the interference factors,interference types and interference intensity in the process of wetland park construction,determines the design principles and design objectives of wetland park landscape construction;systematically puts forward the method of wetland park landscape design based on moderate interference.This paper studies the overall planning and design of Wetland Park from the aspects of site selection,scale,internal and external environment of different scales,including general layout,spatial structure,functional zoning,traffic flow,lighting,visual design,and color planning.At the same time,based on the design of functional zoning,the detailed design methods,including the size of various types of space,materials,scales,etc..Finally,based on the prominent problems of wetland park construction,the paper puts forward the appropriate interference strategy in the process of Wetland Park Construction,including promotion of forward interference and elimination of interference,It provides reference for sustainable design of Wetland Park.Finally,classify human behavior according to disturbance intensity,In the design process of wetland park tour mode,people's activities are limited,In order to maintain the stability and biodiversity of wetland park ecosystem,based on the theory of moderate disturbance,the design method of Wetland Park and the control strategy of wetland park design are proposed.