Study On The Plant Landscape Design Of Wetland-country Park In Tianjin

At present in order to reduce the ecological environment deterioration,seriousenvironmental pollution,the greenhouse effect intension and a series of urban problems manycities in our country carry out the construction of country park to control the urbansprawl,protection of urban ecological system for minimizing its negative effect when enjoyingthe good gains of the urbanization development.At the same time,China’s urban wetlandenvironment is facing great pressure and threats.Wetland as the city water resources regulationand purification space,alleviate or partly solved the problem of the ecological resourcesprotection in the process of urbanization.By its unique resources and geographical advantagesthe wetland type of country park in the edge of the city or the faubourgs natural wetlandlandscape areas with larger area meet the residents in the cities with rich wetland resourcesitself back to nature,understanding the desire of the nature and relax, relieving stress and alsoplayed the role of biodiversity conservation,environmental education,characteristic of tourismand leisure as well as the comprehensive function of important component of urban ecologicallandscape system.Construction of the wetland type country park is also a actively explorationmode of wetland protection,restoration and utilization in the city on the east coast.Constructionof country park in China starts late that is lack of relevant theoretical research ofconstruction.As one of the many types of country park, the wetland type country park’sstructure is relatively complex and more extensive involving the knowledge of otherdisciplines.And the specialized study of wetland type country parks or literature is getting lessand less,so the present study is difficult.As the important core of the country parks’achievinglandscape and ecological function,the relevant experience and theoretical research of plantlandscape need to be further the improvement systematicly.If lacking of correct cognition,research and the reasonable configuration of the plant landscape which has live and constantlychanging on grasping the nature of the wetland type country parks by landscape architecture designers,it can lead to irrational or even failure effect.Therefore,the research of wetland typecountry park plant landscape has important guiding significance.Because of its special geographical location Tianjin gradually formed a unique wetlandcultural landscape,ecological resources and characteristics of the wetland environment for thetype of country parks construction in Tianjin,the urban ecological environment,tourism,production and living,etc which playing an irreplaceable impact.In order to strengthen thebuilding of Tianjin network more complete ecosystem,maintaining the regional ecologicalsecurity pattern,optimize the structure of Tianjin urban green space system planning,enrichcountry park plant landscape design method, realization of Tianjin eco-city construction,thispaper carried out in Tianjin wetland type of country park plant landscape studies,by definingthe concept of country park’s feature,background,an overview of the development of thecountry parks construction type,with transverse analysis contrast the wetland type thedifference between the country parks and other types of country park and through thedevelopment process of trying to put forward some problems existing in the development andconstruction,exploration study in wetland type country park to keep the original ecologicalsystem on the basis of wetland restoration environment,building new principles and expressionusing the method of artificial plant community,as well as the choice of plant materials andreasonable configuration mode,etc.,and according to the characteristics of targeted the Tianjinarea,tring to put forward the basic principles of plant landscape,methods,and the necessity ofthe construction of the wetland type country park.Finally,taking the design scheme andconstruction drawing of Tianjin meijiang wetland park as an example,the paper explore themethod of characteristics of plant landscape and making a further verification and summary ofwetland type country park plant landscape research.Looking forward to provide a scientifictrain of thought and method on the country park in other parts of the same type of plantlandscape design and practical advice and reference to build a "green,wild,ecology,natural"forthe public recreational country environment space.