Urban Wetland Park Landscape Research

Urban wetland is an important part of urban ecological system,it plays an important role formaintaining the balance of urban ecosystem,biodiversity conservation,improving urban environmentand provide residents with entertainment environment..But with the development of the urbanizationprocess, Urban wetland is shrinking,landscape environment destroyed,ecological problem is serious,Soeffective protection and rational use of urban wetlands are imperative.First, summarized the related research theory of urban wetland park landscapeThrough the system arrangement of urban wetland park landscape at home and abroad relatedtheories and research dynamic, summed up the factors that affect urban wetland park landscape,provides a theoretical basis for the urban wetland park landscape evaluation, laid a good foundation toNanhu wetland park of Tangshan. But the urban wetland landscape in the aspect of theory research andconcrete practice is also very weak，Because of the lack of practical experience and theoretical researchled to the individual urban wetland park planning is not reasonable，Urban wetland protection is facedwith great challenges.Second, constructed urban wetland park landscape evaluation system.According to scenic landscape evaluation system, Used AHP and fuzzy comprehensive evaluationsystem to evaluation the city wetland park landscape. And implement the non-quantitative factors ofquantitative research, Calculation method is simple.The evaluation system for urban wetland parklandscape design and construction is of great significance.Last, evaluationed Nanhu wetland park landscape of Tangshan.Through survey plant community characteristics of Nanhu wetland park, analyzed the problemsexisting in the Nanhu wetland park, including Wetland plant，Wetland water，Coastline landscape andinfrastructure.and put forward solving countermeasures and suggestions in wetland water and plantmanagement, highlight the local characteristics, strengthen the science education.I hope through this survey can improvement and optimization to provide the reference opinion toNanhu wetland park of Tangshan. at the same time, the construction of urban wetland park wetlandlandscape in the future play a role in promoting.