The Ecological Landscape Planning Of The Urban Wetland Park.

Wetlands are a natural landscape.They are the transitional zone between land and water natural ecosystems, the important part of natural ecological environment,and they have unique special structure and function. While wetlands are also greatest affected by human activities in the natural environmental systems and the landscape. Urban Wetland Park,as a unique ecosystem, have been proved to be an effective protection and use of wetlands and be deemed to the great ecological and landscape functions which other public park can't match by experts and scholars in various disciplines.Planning and construction of urban wetland park in our country is just in early stage of development.It is lack of systematic study on planning and designing in the field of urban wetland park. This article combines park landscape planning of Urban Wetland with landscape ecology, recreation ecology, restoration ecology,and other ecological theory.And the author attempt to explore the method and model of the buliding of the wetland landscape,then the problem of how to highlight its ecological functions is discussed in detail. The paper consists of three parts:In the first part just the first three chapters, the definitions,classification,function,features of wetlands and urban wetland, classification, function, features and related concepts are expounded. And elaborate the status of wetlands in China. Summarizes the current research status of urban wetland park at home and abroad and the related theory, then try to explore the urban wetland landscape planning and development trend of the principal meansby by analysing the case of urban wetland park quality at home and abroad,.The second part just the fourth, five chapters, More comprehensive in-depth discussion of urban wetland ecological landscape planning of multi-disciplinary theoretical basis are based on theories of landscape ecology and other related guidance from the landscape tourism, ecological protection and landscape aesthetics point of view.The forgoing theory is the fundamental view for the effective solution on the conflict between ecological protection and landscape aesthetics.And integration of ecological concepts for the multi-disciplinary planning and design ideas achieve the sustainable development of urban wetland park. Then,discuss the construction of urban wetland landscape from a practical operational level.And the park's development objectives, principles to a specific location, functional area, such as landscape planning and design process and create content, are studied in full and specific way. Ecological restoration, plant landscape planning and design, construction waterfront environment are included too.The third part, that is, Chapter VI, Applying the above-mentioned urban wetland landscape programming and methods into the operation of actual case:Take the Xiasha Wetland Park which is in dongguan for example, We discuss the fully integrated planning and constructing mode of the Urban Wetland Park landscape, aesthetics, recreation, ecology, tourism,in the matter of background of resources design ideas, design principles, functional area, plants, landscape planning, ecological restoration of wetlands to create habitat, water purification and water supply and sewerage treatment, road system and other aspects.Diverse ecological landscape planning and design methods, Surface flow undercurrent of plant patches, ecological floating island, a unique combination of plant reservoirs in the compound Xiasha wetland treatment system is the biggest highlight and core of planning and construction of wetland.Finally, draw the main conclusions of this study:park wetland ecosystem diversity and landscape diversity are fully displayed through the different types of plants, and the use of plants for water purification functions of wetlands, reflecting the role of ecological restoration, Ecological restoration is also region-wide, comprehensive, region within the multi-dimensional reconstruction of wetlands, emphasizing restoration of wetland ecosystems, the native state, respect for the natural wetlands restoration. Urban Wetland Park in the partition function should have following regions:the core area of wetland, wetland ecology scenic areas, wetlands, relaxation and science areas, wetlands research management area. Pointed out that the city landscape design of the Park should be fully recognized the ecological environment of wetland itself, play a role in guiding the natural potential to minimize the design of nature imposed unreasonable. Moreover, the table flow undercurrent plant patches, ecological floating island, a unique combination of plant reservoirs of hybrid wetland treatment system is constructed urban wetland ecological landscape of an effective model.Any disciplines' development has a wider scope of the process,the theory of creating urban wetland park, environmental landscape construction are no exception. This thesis have breakthroughs on some areas based on previous research, but also look forward to helping the future development on the city wetland park.