Landscape Planning And Design Of Qinglong River Green Corridor In Tangshan Under The Concept Of Near-Natural

Until now,the urbanization in China has entered a period of deepening advancement,and rivers have gradually become victims of urban construction and economic development.Faced with the impact of urban expansion and the pressure of flood disasters,problems such as river channelization,blue-green space fragmentation,and urban river fragmentation have become the biggest obstacles to urban sustainable development.People are eager to get rid of reinforced concrete and return to natural ecology,and the river channel is endowed with ecological and landscape features while carrying flood control requirements.The near naturalization of urban rivers is the key point to ease the contradiction between city and nature.In this paper,the research is carried out from the perspective of landscape architecture.By combing the planning strategies and design methods of urban rivers from canalization to near naturalization,the river is used as a catalyst for the connection between the city and nature,so that the relationship between the two reaches a balanced state.The thesis summarizes the methods of riverside green corridor planning and design under the concept of near nature by combing the relevant concepts of urban rivers and river green corridors,and combining typical urban river green corridor planning cases at home and abroad.Finally,taking the Qinglong River Green Corridor landscape planning and design in Tangshan as an example,through the full survey and analysis of the land use attributes,road traffic,green space and the river itself in the surrounding areas of the Qinglong River,to summarize the existing problems and opportunities in the Qinglong River area.Sort out the planning concepts and strategies,delineate the green corridor planning red line,build a regional green network,and carry out near-natural restoration and detailed design of the green space along the Qinglong River and its banks.Create a ribbon-like landscape space that can stimulate urban potential and drive urban development,and create a low-carbon ecological and vibrant riverfront green corridor.The previous theoretical knowledge and research results are integrated into actual projects to provide a reference for the green space landscape planning and design of other urban rivers in China.