| Recent years, with in-depth understanding of strong wetland ecological functions, how to use scientific methods to restore and protect wetlands that have been destructed by human has become a topic with wide concern. Wetland landscape design gradually expanded to the urban greening areas and have been developed into one of important way in urban greening. Landscape design of residential areas will have the unique ecological effects and enjoyment when the concept of wetland landscape construction has been introduced. Wetland areas can give full play to comprehensive function with the ecological corridors, buffer zones and juncture area. It will have very good results in improving the landscape water bodies and landscape ecology, and people's aspiration to real ecotype waterscape residential district can be met.At present, there were many academic papers related to the study of wetlands. But it mainly concentrated in the research of wetland Parks'construction, ecological communities of wetland and constructed wetland and so on. And people always study waterscape of residential areas from the view of landscape constuction and the level of water-saving and energy-saving design.There are seldom research about the combination of residential areas' landscape and the ecological functions of wetlands systems. It always be studied from the view of the application of artificial wetland waste water treatment system in residential areas.This also reflects that currently wetland landscape research in residential areas is still in a stage of trial.This paper attempts to make some explorations on design of wetland landscape in residential areas and explain some attitudes to its constuction.This paper has discussed the definition, classification and some other content of wetland landscape in residential area on the basis of reviewing and analyzing on the research results and progress of related fields;then summed up the ecological characteristics, geographical features and aesthetic characteristic of analyzed landscape elements;and summarized the existing strengths and weaknesses combined with investigation and analysis on the actual residential area; on this basis, a systematic interpretation of wetland landscape design methods in residential area has been made; next, the previous conclusions are demonstrated by the analysis of the existing examples in the residential area's wetlands; finally, we should take consideration to wetland aesthetics and ecology, and also wetland landscape and ecological functions. Thus we can find the best combination point of natural environment and human life, make human beings and nature to achieve a high degree of harmony, fully reflect ecological value. |
