Study On The Landscape Planning And Design Of Urban Ecological Park

In recent years, our country vigorously promotes the sustainable development and construction of environmental friendly society. In this context, the planning and design of urban ecological park has been attracting more and more attention. But due to our immature theory and imperfect theoretical system of urban ecological park, many parks what have been built exist many urgent problems to be solved such as unreasonable layout, pseudo ecological design and so forth. So the study of urban ecological park is of great significance.Based on the related literature and data, this paper studies the excellent examples at home and abroad on the integrated use of theoretical knowledge of landscape ecology, landscape design, environmental psychology. Meanwhile, this research also selected five cases from Shanghai, Nanjing and Changzhou to study on by using AHP and fuzzy comprehensive evaluation methods. And then through the actual case of Hengshanqiao, this article constructed the research on urban ecological park in deep.In this paper, the research content and the main conclusions are:(1) Site selection of urban ecological park should consider the ecological factors and social factors, and emphasize the links between each urban green patches, follow the inherent adaptability of land location as well as comprehensive consideration of the surrounding social factors.(2) The design of urban ecological park should emphasize its ecological benefits and the function of ecological education.(3) The ecological benefits of urban ecological park is not only reflected in the design process, but also reflected in the construction process. Construction process should adopt high standards and actively carry out technological innovation and institutional innovation.(4) The management of urban ecological park should make "let nature work" as principle, by the use of ecological knowledge and natural succession process of ecological communities, reducing human disturbance. Meanwhile it should put the public in. On the basis of this, we can further develop public awareness of protecting the environment, promoting the improvement of urban ecological environment.This paper summarizes the principles and the methods of urban ecological park planning and design. And for the current problems, it put forward some suggestions intending to provide a reference for urban ecological park planning and design.