Landscape Design Research Of Fuzhou Wulongjiang Wetland Park Based On Ecological Restoration

Environmental protection has always been a key issue for global development.As part of the ecosystem,wetlands play an important role in flood storage and drought prevention,regulating urban microclimate and protecting biodiversity.Under the background of ecological civilization construction,while urban development,urban wetlands should be protected and an environment in which people and nature live in harmony should be built.Wetlands are very susceptible to external factors due to its high sensitivity.In a few years,the integrity of the wetland environment has been seriously violated.As an urban river-type wetland park,Fuzhou Wulongjiang Wetland Park lacks systematic maintenance and protection in the later stage of construction.And the destruction of wetlands by human activities has led to a sharp decline in the ecological environment in the park,and there are fewer and fewer wild animals that inhabit this area.Therefore,there is a problem that how to repair the wetland park,enhance the ecological environment,and return the wild animals to the wetlands,especially the birds.This is an urgent problem to coordinate urban development and wetland protection.This paper elaborates on the ecological restoration concept of wetland parks.The landscape design strategy of wetland park based on the concept of ecological restoration is discussed.Through the case study ofthe planning and design of domestic and international urban wetland parks,such as Hong Kong Wetland Park,Singapore Bishan Ang Mo Kio Park.Summarize their reference to the ecological design of wetland parks.Based on the above ecological restoration concept and its practical experience in urban wetland park planning and design,the landscape design plan of Fuzhou Wulongjiang Wetland Park was put forward.The research results are as follows.(1)The ecological restoration strategies of urban wetland parks are summarized,including the content and methods of ecological restoration of wetland parks,optimization of space,and improvement of service system,which provide basis for ecological restoration design of Wulongjiang Wetland Park.In-depth analysis of the cases of wetland parks at home and abroad,summarizing its characteristics and advantages,and providing more reference for the design of wetland parks.(2)Planned the overall layout of the Wulongjiang Wetland Park,including the basis,objectives,concepts and themes of the project plan.On this basis,functional partitioning is carried out,and different plant community configurations are designed in each area.And the special design of wetland system planning,site vertical,plant configuration,revetment,etc.It will be carried out to put the landscape construction of Wulongjiang Wetland Park in place.(3)In the planning and design of the park,the principles and methodsof ecological restoration design are combined to summarize the special design methods of ecological restoration,including purification and restoration of water bodies,restoration and reconstruction of plant communities,optimization of revetment,construction of constructed wetlands.Improve animal diversity and plant diversity through the above ecological restoration design,improve the functional structure of the park,and establish a scientific and rational wetland landscape pattern.The Wulong River Wetland will be built into a sustainable,urban riverside wetland park that combines ecology,leisure and culture.