Research On The Landscape Design Of Rural Wetland Based On Low Impact Development Concept

With the strong support of national policies,the rapid urbanization process of rural economic development is speeding up,and blind construction and development activities can easily cause the destruction of rural wetland ecology,and bring irreversible negative impacts on the overall rural water resources.The strategy of rural revitalization and the construction of ecological civilization must go hand in hand to promote development together.The concept of Low Impact Development has made a great breakthrough in solving the contradiction between urban construction and hydrology and environmental protection.In rural areas,the implementation of new rural and beautiful rural construction policies is a good opportunity to popularize this concept and has important guiding significance for the sustainable development of rural areas in China.This paper takes the rural wetland landscape design as the research object,first,analyzes and induces the theoretical research of the rural wetland landscape design at home and abroad,and determines the purpose and significance of the topic selection under the guidance of the concept.Secondly,through the previous analysis and research,we find and summarize the existing problems of over-reclamation and fragmentation of water space network,wanton exploitation and encroachment of living sites,neglect of management to aggravate ecological environmental pollution,and blind repair and weakening of regional cultural characteristics.Thirdly,this paper systematically analyzes the concept of low impact development and the elements of rural wetland landscape,summarizes the key points of rural wetland landscape design of low impact development concept,and puts forward a series of design strategies to solve the problem according to the key points.Finally,the design of Shouguang Mihe Wetland Park is verified by practice,and the feasibility of rural wetland landscape design strategy is tested and verified in the aspects of ecological pattern construction,natural process restoration,plant landscape placement and regional cultural integration.It is hoped that the research contents of this paper can provide some ideas and guidance for the future design of rural wetland landscape in China.