Study On The Landscape Design Of Natural Water Based On The Small Watershed Management

Water is the origin of life. But with uncontrolled and destructive use, our country and the world are facing increasingly serious loss of water and soil resources, water ecological destruction and other issues. With the state attaches great importance to small watershed comprehensive management, and constantly improve the comprehensive management of small watershed, people in-depth pursuit of spiritual civilization and ecological civilization the small watershed be more attention. The small watershed comprehensive management treat achieve harmony between people and nature as ultimate goal, and from soil and water resources, ecological environment, social and human, space landscape, industry structure and and other multiple aspects to combine with natural water landscape design.But now, the studies is relatively few.This paper explores the coupling of small watershed management and natural water landscape design from the perspective of Soil and Water Conservation.First, study on comprehensive management of small watershed basis, analyzed and summarized the seven elements of natural waters landscape of small watershed, discussion on the relevance of small watershed management and natural water landscape design, clearly the starting point of the natural water landscape design based on small watershed comprehensive management, proposed the natural water landscape design should based on the comprehensive management of small watershed and balance soil and water conservation and landscape optimization. Proposed six basic principles,three design concepts and seven elements’ design methods of he natural water landscape design based on small watershed comprehensive management. Building a basic water pattern of rainfall-lowlands-grass ditch-source-small wetland-tributary-wetland-main stream-beach land-mainstream". Improve revetment construction and renovation and protection system. Protecting and reusing the topography. Implement conservation and reuse of topography. Considering the water protection function, ecological function and landscape function of plants.Optimization habitats and rich animal landscape.Exerting and reflecting the practical function, landscape effect, cultural connotation of architecture. Improving other facilities system. On the basis of the basic conditions and special conditions for venues, summarize and analyze existing problems, and then design from view of the whole and seven constitutive elements. Examined the rationality of the natural water landscape design way which base on small watershed comprehensive management.lt will be significant for the future landscape design of small watershed in natural water.