Research On Wetland Park Planning And Design Under The Concept Of Flexible Landscape ——Taking Tai’an Wenhe Wetland Park As An Example

As the "kidney of the earth",wetlands have unique ecological structure and functions,and are an important part of the urban ecological environment.With the acceleration of my country’s urbanization process and the continuous expansion of urban boundaries,ecological and environmental problems have become increasingly serious,which also has a certain impact on wetlands.The contradiction between urban development and ecological environmental protection has become increasingly prominent.On the other hand,with the frequent occurrence of extreme weather around the world and the increase of disasters such as rainstorms and floods,the green space that can alleviate,absorb and resist floods is gradually decreasing,which not only affects the normal operation of cities,but also reflects the urgency of ecological environment and wetland protection.need.In the new era,with the development of society,the continuous advancement of ecological civilization construction and the increasing demand for a better life,people pay more attention to the construction and protection of wetlands,and put forward higher standards for the needs of wetland parks.Based on this,this thesis attempts to combine the concept of elastic landscape with the landscape design of wetland parks.By improving the "elasticity" of wetland parks,we will build wetland parks that are ecologically stable,resilient and sustainable,so that they have the ability to face external influences.The ability to respond flexibly to promote the harmonious coexistence of people,cities and nature.This thesis takes "theoretical research-case research-strategy research-design practice" as the general idea,guided by the concept of flexible landscape,sorts out the development context of wetland parks and flexible landscapes,fully learns from the successful experience of flexible construction of wetland parks,and summarizes wetland parks.Resilient landscape planning and design strategies to provide guidance for project practice.Firstly,the research progress and development trend of resilient landscapes and wetland parks at home and abroad are reviewed using the literature research method,and the related concepts of resilient landscapes and wetland parks are analyzed.and other related theories to provide theoretical basis and guidance for flexible landscape design.Secondly,through the case analysis method,the project characteristics and design strategies of representative domestic and foreign excellent cases are analyzed and summarized,and combined with relevant theoretical research,it is proposed that the planning and design of wetland parks under the concept of flexible landscape should follow flexible adaptability,ecological priority,landscape Diversity,sustainability,integrity and other principles,research and summarize the design strategies of wetland parks under the concept of flexible landscape,construct from water elasticity,ecological elasticity,engineering elasticity,social elasticity,and cultural elasticity,and guide the next design practice.Finally,combined with the actual project of Wenhe Wetland Park in Tai’an,through on-site investigation,the advantages and disadvantages of the status quo are studied and analyzed,and the planning and design are carried out under the guidance of flexible design strategies.Establish a resilient water system to achieve water elasticity regulation,stormwater management and water purification in wetland parks;build a stable plant community and enhance ecological stability;promote the construction of the overall elasticity of the wetland park through the design of engineering,social and cultural elasticity,and promote the ecological stability,adaptability and selfrecovery ability of the wetland park.Finally,the overall layout structure of "one ring,two floors,three axes,six zones,and multiple points" is used to create a wetland park landscape that not only meets entertainment,leisure,sightseeing,but also flexibility.Through the combination of the concept of flexible landscape and the design of wetland park,this thesis studies and summarizes the methods and strategies of planning and design of flexible landscape in wetland park,hoping to have certain reference value and reference significance for the practice of flexible landscape in wetland park.