基于散点透视的高铁廊道景观控制研究

Research on Landscape Control of High-speed Rail Corridor Based on Scattering Perspective

高铁廊道沿线景观作为城市的展示窗口是高铁建设中的重要问题。本文根据中国传统绘画的"散点透视"原理,结合人的视知觉特征,将"散点透视"的景物布局方式与高速铁路沿线的景观营造和控制相结合,探讨两者结合的可能性。结果表明:①高铁高速移动形成的欣赏主体和欣赏位移的关系与散点透视"游"的观看方式具有耦合关系;②高铁景观廊道的控制,可结合散点透视下不同视域层次的控制要素、目标和重点对其景观单元和单元要素进行控制;③高铁沿线景观的时空特征营造可将景观单元按照形式美、生态美和意境美三个层面深入,建构多维交互的时空。

The landscape along the high-speed railway corridor as the display window of the city is an important issue in the construction of high-speed railway. According to the principle of "scatter perspective" in traditional Chinese painting and the characteristics of human visual perception,this paper combines the landscape layout of "scatter perspective" with the landscape construction and control along the high-speed railway to explore the possibility of the combination of the two. The results show that:①there is a coupling relationship between the main body of appreciation and the displacement of appreciation formed by the high-speed movement of the high-speed railway and the viewing mode of "traveling" through scatter perspective;② the control of the high-speed railway landscape corridor can be combined with the control elements,objectives and key points of different horizon levels under the scatter perspective to control its landscape units and elements;③the construction of the space-time characteristics of the landscape along the high-speed railway can make the landscape According to the three levels of formal beauty,ecological beauty and artistic conception beauty,the concept unit constructs a multi-dimensional interactive space-time.