Study On The Cang Sea City Wetland Park Landscape Planning Based On Organic

Wetland is an important part of the global ecological system, the "biological gene bank", also one of components to disappear the fastest along with the urbanization process. After the1980s, people began to realize the special status of urban wetland. Urban wetland park, as an effective approach for urban wetland protection within the world was put into practice, while the construction of urban wetland park in China has a certain gap with abroad countries, from theoretical research, management, operation, construction experience etc. It is an irresistible trend that the construction of urban wetland park develops towards the direction of integration, naturalization and sustainable development. From a more macro area, incorporate the construction of urban wetland park into the overall consideration of global ecological system, in the field of multi-disciplinary integration to seek for a broader solution.Urban wetland is closely related to urban sustainable development as its irreplaceable ecological function, at present, the construction of the urban wetland park becomes a construction boom.In the perspective of organically ecological city, this study explored the planning of urban wetland park landscape, through the methods such as literature review, data compilation and induction, field survey and the SWOT analysis, taking the planning of Canghai city wetland park landscape as an example to study, to explore the related theory, characteristics, methods and strategies of planning and design of the organically urban wetland park, gaining the following research results from two aspects of theory and practice:(1) Through the research analysis and induction of the related theory of urban wetland park landscape planning and organically ecological urban home and abroad, extract the planning and design concept of urban wetland park landscape based on organically ecological city. Organically urban wetland park landscape has five characteristics:with organic structure, organic space, organic function, organic connotation, organic development. Based on this, this study put forward the planning and design concept:1, to create a positive ecologically organic space, coordinating and balancing city and the wetland on the function;2, to maintain the organic natural--respecting, protecting and expressing the nature, to brighten the nature;3, to balance social relations-coordinate urban and rural, and balance man-earth relationship;4, to create a safe, comfortable, dynamic, interactive urban wetland environment.(2) Based on analyzing the current situation of the Canghai city wetland park, in combination with planning and design concept of organic urban wetland park, emphasis was put on solving urban water pollution, flooding, restoring organic space of wetland, improving the wetland ecosystem, highlighting the local characteristics and regional culture, promoting the sustainable development of the wetland, to put forward the five strategies of planning and design of Canghai city wetland park. And the structural layout and functional partition of "one park two corridors three zones four door" were put forward, to illuminate the ideas and content of the park’s overall construction. Then from five aspects of water system landscape restoration and construction planning, wetland restoration and protection construction planning, protection planning of wildlife and its habitat, architecture and village renovation construction planning, wetland plant landscape planning, make an itemized landscape planning of Canghai city urban wetland park, to provide new ideas in reference for similar construction of urban wetland park.