Studies On Wetland Landscape Of Urban Wetland Park

Urban wetland is a critical part of city ecosystem. It has many ructions such as accumulating the headwaters, flood control and anti-drought, accumulating nourishments, regulating local weather, keeping biological variety and so on. But with the development of the society, urban wetland is being nibbled and destroyed. It has many zoological problems, so we have to to ptotect urban wetland urgently. And building Urban Wetland Park is an effective way to protect and use urban wetland.Land and wetland are two parts of Urban Wetland Park. There are many kinds of wetland which is the main part of the park. Because of their existence, wetland looks more attractive. On the base of analyzing the cases of domestic and foreign Wetland Park, the thesis studies the problems existed in Urban Wetland Park and the constituents of wetland landscape design. The construction of the wetland landscape should begin from developing the advantage of basis, and go around the most characteristic wetland. protection and utilization should be combined. Make logically the functional regionalization and strengthen the scientific management Make the construction to be the unification of scientificalness, artistry, and ecology.Xixi National Wetland Park is selected as a key case to be discussed in this thesis. "Which is the most beautiful thing in Xixi? That is the water." The force of the nature and the living habit of the residents make the Xixi wetland like a water village. It is only the wetland park, which is a combination of urban wetland, agrarian wetland and also historical wetland. It is a good study case because of its particularity and typicality. Frist, the thesis studied the controlling methods of water pollution in Xixi National Wetland Park.It should reinforce the water cycle, renew the function of purify itself, at the same time it need to father the different kinds of pollution. Second the thesis analysis the wetland landscape in the park, including the plant landscape, water landscape, shore landscape, road landscape and bridge landscape. At last putforwards some suggestions.