LED在园林山石雕塑夜景照明中的应用

发布时间：2018-04-13 06:16

本文选题：LED + 山石雕塑照明　；参考：《天津大学》2013年硕士论文

【摘要】：在我国， LED在景观照明的应用已经进入快速发展时期，其功率小、体积小、光线集中、峰值光强高、控制灵活、响应快、色彩丰富逼真、图形多变等一系列优点，使其逐渐成为城市夜景景观的主要光源。山石雕塑照明至今也没有成为园林景观中人们关注的焦点，同时，由于山石地雕塑景观照明国内外理论缺乏，相应的法规和基本原则不完善，，导致区域光色混乱，景观照明缺乏层次感，光污染及其严重，破坏生态环境等负面现象。随着园林景观照明设计水平的不断提高，山石雕塑照明设计也起到至关重要的作用。因此，为提高园林景观的艺术特色，提高对LED的应用，对其进行试验性研究具有十分重要的现实意义。本文以新一代光源LED中作为应用研究的主体，应用于山石雕塑照明时，首先对山石、雕塑种类、形态、材质、立意等元素出发，从LED的自身特性分析，分别从技术和艺术上使二者相结合进行夜景照明设计。并从中归纳总结出LED光源对山石、雕塑夜景照明设计具有指导意义的设计原则。通过大量的比较研究、归纳总结、案例分析得出，LED应用于园林山石雕塑照明的研究理论，运用景、光、人的相互作用艺术特色，从技术层面上控制环境亮度、照明色度、设计手法的理论研究。其次，LED在山石雕塑照明中还有一个主要的问题就是光源选择问题，我们在运用建筑光学理论中的亮度和照度概念，结合现场试验得出数据，对象亮度和背景亮度维持在5——11之间时，人们认为是最合适的山石照明效果，以供从业人员参考使用。最后，结合天津蓟县公乐园夜景照明与迁安三里河夜景规划方案分析，从日景景观意境理解到照明选角再到人、光、影的关系的结合得出如何运用LED进行场景的控制——亮度控制、色温控制、照明方式的控制。
[Abstract]:In China, the application of LED in landscape lighting has entered a period of rapid development. It has a series of advantages, such as small power, small volume, concentrated light, high peak intensity, flexible control, fast response, rich color, vivid graphics, and so on.Make it gradually become the main light source of the city night view.The lighting of stone sculpture has not become the focus of attention in the landscape. At the same time, due to the lack of domestic and foreign theory of landscape lighting, the corresponding laws and basic principles are not perfect, leading to the confusion of regional light color.Landscape lighting lack of hierarchy, light pollution and serious, damage to the ecological environment and other negative phenomena.With the continuous improvement of landscape lighting design level, the lighting design of stone sculpture also plays a vital role.Therefore, in order to improve the artistic characteristics of landscape architecture and the application of LED, it is of great practical significance to study it experimentally.This paper takes the new generation light source LED as the main body of application research, applies in the mountain stone sculpture lighting, first of all, proceeds from the analysis of the characteristics of the LED, such as mountain stone, sculpture type, shape, material, idea and so on.Respectively from the technical and artistic combination of the two night lighting design.From it, the design principles of LED light source for lighting design of rock and sculpture night scenery are summarized.Through a large number of comparative studies, summing up and case analysis, it is concluded that LED is applied to landscape sculpture lighting research theory, the use of landscape, light, human interaction art characteristics, from the technical level to control the environmental brightness, lighting chroma,A theoretical study of design techniques.Secondly, there is also a major problem of LED lighting in stone sculpture lighting, which is the choice of light source. We are using the concept of brightness and illuminance in the theory of building optics, combined with the field test to get the data.When object brightness and background brightness are kept between 5 and 11, it is considered as the most suitable lighting effect for reference.Finally, combining the lighting of public park in Jixian, Tianjin, and the planning plan of Sanli River in Qianan, we can understand from the artistic conception of day scenery to the angle of lighting and then to people, light,How to use LED to control the scene-brightness control, color temperature control, lighting control.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TU113.666;TU986

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