Research On The Design Of Urban Wetland Park Plant Landscape

Wetlands ecosystem has great ecological protection benefits, offers a lot of advantages for citizens’ life and plays a more and more important role in modern citizens’ life with complex and diverse environment and a large number of plant and animal species, which is restricted by a variety of environmental conditions. The research on the design of the plant landscape in urban wetland park is performed based on many aspects of foundation of theory. Due to few theoretical results of subject research and short research time as well as old technical method, this subject research is very essential.Firstly, through the reading of a great deal of related domestic and oversea literature,a detailed explanation of the wetland, urban wetland, urban wetland park, urban wetland park plant landscape, urban wetland park plant landscape design.Considering with the analysis of examples of Urban Wetland Park domestic and abroad, some successful experience of the planningand design in several Urban Wetland Parks were summarized, And to develop a research method and technical route.Secondly, through the analysis of relevant ecology and landscape architecture theories,considering with analysis of examples in domestic and abroad,conclusions had been made that the plant landscape planning and design for Urban Wetland Parks should follow theory of ecological design,ecological restoration, garden aesthetics, recreation activity.O n the basis of theoretical study, a exposition to the main contents of plant Landscape Planning and Design of Urban Wetland Park, including The guiding ideology, basic principles, the choice of plant and plant measures, plant landscape design planning, plant culture, plant cultivation and maintenance were described in detail.Finally combining case of Ling Lake Wetla nd Parks plant landscape design, content of urban wetland park plant landscape design analysis, draw the conclusion:From the aspects of ecology, for construction of plant landscape, site security pattern analysis shall be performed first. After understanding the land using analysis indicator, plant landscape design shall be conducted. For selection of plant species, it shall comply with naturality, ecological performance, diversity, localization and proportional relation between plant communities. At the sa me time, the main and auxiliary plants as well as general plants shall be selected in accordance with the basic principle of landscape design. The growth of plants shall comply with natural law. From the aspects of sociology, plants shall satisfy the purposes of recreation and sightseeing. Then perspective line is developed through plant combinations to reflect the landscaping and production capacity of plants to the greatest extent. From the aspects of art, Through artistic arrangement, different plant landscape space is combined. For exploring plant culture, plant space perception of different moods can be reflected. Through the application of the color change relations of plants, building, water body and light ray, create colorful pictures with the combination of virtualness and reality, combine the crown breadth and height of plants with site topography into skyline rich in musical and rhythmical features. Based on these method, an urban wetland park which can breathe freely is created, so as to build a sponge city with harmonious coexistence of heaven and earth, human and God.