Studying On The Landscape Design Of Railway Greening

The development of railroad at full speed promote the development of economy, but the railroad also brought many negative influence to the people's production life, witch make people pay attention to the relation between the railroad construction and nature, social milieu more and more. With the unceasingly developed appreciation of people, it put forward higher request to the railroad green construction. The research of landscape design method and technique is few currently, so it is very necessary to study on the railroad landscape. This text was on the foundation of investigating important node of view concerning the railroad at home and abroad, combined with the project "The technique of recovering plant at the slope of railroad"of the second railroad institution of China. It studied on the theories and application of railroad landscape.The text applied various kinds of analytical methods and the theory of landscape design. It studied on the railroad landscape systematically. It drawed lessons from the research result of the highway, superhighway, the city environment design in the text, summarized the composing of the line view, categorize, characteristic, design principle and request, provided basis for railroad greening.The text aimed directly at the important node of view of railroad landscape, such as station, tunnel, bridge head and side slope. The text analyzed railroad station and the characteristics, function of the square before station, proposed the design principle and construct style. The square before station is one part of urban green space system, it made city image through axial line composition, showing city categories, personalization of arteries and veins, using characteristic vegetation and small architecture. The bridge landscape node contains three important views, witch are bridge, environment and humanities environment. The three parts have something to each other. It also analyzed objective, principle and methods of tunnel crossing landscape, to sum up planting design and vegetation shieldingIn the text, the author took Dali railroad green passage landscape project for example, based on the theory of railroad green passage landscape, the last part designed the important node of Lijiang train station. The subject of this research was providing theory for construction of railroad green passage landscape in the future.