Research On The City Park Ecological Design Method

Ecological design of urban parks can improve the ecological environment park, maintenance of park ecological balance, promoting the sustainable development of the park, significance of the urban ecological construction. There are many misunderstandings in the field of city park ecological construction in China. Non-ecological design affects sustainable landscape creation, which needs more attention. The thesis will research on ecological design tactics of city parks so that to give a correct guide.The thesis does some investigations to the scenic belt along river in Zhuzhou city and Duisburg landscape park, analyzing successful experience of ecological design tactics, summarizing ten ecological design tactics of city parks.conclude:Analysis of site characteristic, Reuse of waste materials, Water environment recycle, Re-use of clean energy, Construction of native plant communities, Renewal of the landscape of regional, Combination of natural climate factors, Create a high-quality acoustic environment, Integration of ecological design ideas. Respect of natural ecological system.On the basis of summing up the urban park ecological methods, starting from the user’s perspective, combining current situation of city parks in Nan Chang, investing, evaluating and analyzing design problems of city parks in Nan Chang, Nanchang city parks eco-design problems:The macro level:(1) The planning position is unreasonable eco-design lag.(2) Improper management, the design of the original meaning of the loss.(3) Design and construction of detached from the expected results do not match. Micro-level(1) Ignore the edge effects.(2) Lack of ecological use of materials.(3) Vegetation degradation, ecological communities.(4) Rain water is not recycled.(5) Energy use of the method traditional.(6) Herbicides, paint, poison large area.Respectively, from the perspective of the natural environment, artificial environmental point of view and the user point of view of offering theory basis for ecological construction:The natural environment:(1) Recycling of the water environment.(2)Build native plant communities. Artificial environment:(1) Control the source of environmental pollution. Re-use of waste materials. User aspects:(1) Combined with natural climatic factors.(2) Create a high-quality acoustic environment.(3) Integration of ecological design ideas. Provide a theoretical basis for the ecological construction of city parks.