Research On Waterfront Landscape Design Based On River Ecological Restoration Concept

With the increase of the global population density,the rapid development of industry and agriculture,the excessive consumption of global resources,the increasingly serious pollution of river water quality,the shortage of ecological water,the total amount of pollutant emissions,the outstanding structural pollution,and the serious non-point source pollution,etc.For the destruction of the ecological environment,mankind is facing unprecedented environmental and ecological problems,and rivers have also become a problem that cities need to solve urgently.Rivers as the bred of the city's historical culture have a decisive influence on urban development.How to design the already overwhelmed urban rivers based on the concept of river ecological restoration,to maximize people's economic efficiency to the realization of river ecological importance and rivers The change of ideas for sustainable use of resources,feedback and implementation of the waterfront landscape design,activation of site vitality and the promotion of its historical culture,and then to achieve the purpose of symbiosis between people and rivers,has become a realistic need.Based on the perspective of landscape architecture,this paper conducts relevant research on the related concepts,ecological restoration of rivers at home and abroad,and the development of waterfront spaces at home and abroad.It summarizes the objectives,tasks,contents,principles,methods,and related theories of ecological restoration of rivers.The types,scales,constituent elements,ecological analysis and value orientation of water landscapes are explored and studied,with ecological restoration as the purpose and means,summing up and drawing on excellent domestic and foreign practical cases,and proposing waterfront landscape planning and design based on the concept of river ecological restoration Methods,including planning and design goals for flood control and storage,improving self-purification ability,rebuilding river landscape,and increasing river hydrophilicity,planning and design principles of system and region principles,multi-objective consideration,ecological design principles,cultural protection principles,water restoration,The planning and design strategies of plant ecological restoration,animal habitat restoration and ecological recreation,combined with actual research,are further applied to the practice object of this article-Xianghe waterfront landscape in Yu County,Yangquan City,Shanxi Province,and ecological restoration landscape design is carried out with a view to For the same kind of waterfront Concept design reference,theoretical and practical significance.