Wetland Park Planning And Designing From The Perspective Of Ecological Restoration

Wetland systems,which can help purify pollution and provide oxygen,are extremely complex.With the acceleration of urban-rural integration,increasingly frequent human activities occupy plenty of the natural ecological space of wetlands and affect the realization of the functions of wetlands,resulting in the rapid deterioration of the ecological environment and the gradual disappearance of the typical characteristics of wetlands.For the construction of wetland parks,ecological restoration can play a good role in performing the multiple functions of wetlands.It can not only reproduce the unique landscapes of wetlands,but also mitigate the environmental pressures existing in cities.It’s of great development potential and research value.This thesis starts from the perspective of ecological restoration and combines the ecological concept with the planning and designing content of wetland parks.It achieves the goal of building typical ecological wetland parks by using ecology auxiliary means.In the background research section,this thesis summarizes the theoretical knowledge in the fields of ecology,landscape ecology,ecological restoration as well as the relevant concepts about wetland parks.Based on several related cases at home and abroad,this thesis offers an analysis from the wetland ecological restoration and resource protection to leisure and the popularization of science,thus forming the theoretical basis of planning and designing.It sums up various measures of ecological restoration(such as ecological network construction,bioremediation,habitat restoration,etc).As a result,a set of systematic methods suitable for the ecological construction of wetland parks is generated.The practical part of this thesis takes the Fulu River National Wetland Park in Baise,Guangxi as an example.Based on the overall layout of the region,it analyses the present situation of space resources and discusses the ways of reproducing typical landscapes of wetlands according to relevant regulations for wetlands in our country.In order to create a typical wetland park environment,this thesis employs ecological restoration measures in the design to deal with pollution treatment,restoration and improvement,to deduce a scientific and reasonable wetland park design scheme,to help create places where the needs of plants and animals are met and the demands of tourists are satisfied so that human beings and nature are able to develop in a harmonious way.Hopefully,this thesis can provide some reference for future research and practice.