Planning And Design Research On Wetlands In Urban Scenic Spot

The wetlands in urban scenic spot is a kind of valuable natural resource of a city. It not only provide various resources for people production and daily life but also devote a lot for the ecological service and landscape features. However, the wetlands in urban scenic spot are facing many risks such as large area occupation and over-exploitation those are due to historical reasons, bias awareness, misconduct protection measures and China's rapid urbanization process so the effective protection is necessary.The designing research of wetlands in urban scenic spot is a pressing task because the protection of wetlands in urban scenic spot should begin with designing yet it has not become a system in China. Planning and design of wetlands in urban scenic spot is an important method for the protection and rational utilization of wetlands. The paper focus on the developing wetlands eco-tourism which connecting with the wetlands restoration and structure adjustment of industry, and the study aims at protecting wetlands in urban scenic spot, promoting the public and local people's living standards, enhancing wetlands protection from being passive to gaining the initiative, from natural ecology to social ecology.The paper included: The background and purpose of the study,the present research on planning and design of wetlands in urban scenic spot at home and abroad ,the paper also made the conclusion of features in research at home and abroad and it included the inadequate and successful experience in studies in China. At last,the paper pointed out the overall ideas of the research. And all above are in the introduction of the paper.The paper discussed the related concepts about wetlands in urban scenic spot,summed up the fuction and benefit of wetlands,analysed the reduction reasons and got the significance of protecting wetlands those are in the part II of the paper.In the part III it focused on introducing theories and technology about planning and design wetlands in urban scenic spot including environmental carrying capacity theory,ecological restoration theory,landscape ecology theory,recreation theory,clean production theory and community particaipation theory,all above provided that what is the theoretical basis and technological support of planning and design research.The guiding thinking, goa!s,principles and procedures of planning and design of wetlands in urban scenic spot,and how they work were dicussed in the part IV. The part V is the core of the paper,it introduced the content of planning and design systematically. It supported that the planning and design should be divided into districks after investigated and analyzed the district planning and contral principals. Wetlands restoration planning was analysed from principles and planning strategy which were the main two part of the paper. The wetlands eco-tourism development was discussed by analyzed the principals which is including determining the projects,determining the eco-tourism carry capacity, determining the tourism carrying capacity and periodic development. At the same time to determine the certain project should think of the road ,plant landscape and animals.Part VI is some evidence,it proved the operation of the theory by planning and design the wetlands in the Sun Island Scenic Spot.The paper devided the Sun Island Scenic Sport into several districts which was including wetlands core areas,ecological protection areas,ecological restoration areas,protective buffer areas and visiting areas five regional areas. The restoration methods in accordance with the degradation of wetlands and the developmental planning and the control points of the eco-tourism carrying capacity were discussed in the paper. Finally the planning and design of the road surface and structur of the wetlands,the plants landscape and the animals of wetlands in the Sun Island Scenic Spot were detemined in the study.In the conclusion the planning and design of wetlands in urban scenic spot in today's China was summed up and the further discuss of the issue also be put forward.