导光管照明技术在隧道照明中的应用前景  

Prospects of Applying Light Guide Lighting Technology In the Tunnel Lighting

作　　者：张青文[1] 陈仲林[1] 余洪[1] 罗玮[1] 

机构地区：[1]重庆大学建筑城规学院,重庆400045

出　　处：《灯与照明》2008年第3期1-5,共5页Light & Lighting

摘　　要：作为一种既经济节能,又能提高质量的照明系统,导光管照明技术已成功运用于建筑室内、地下空间和一些易燃易爆的危险场所,但在隧道照明工程中却还有待于开发。本文提出了如何利用导光管照明技术将天然光引入隧道和采用大功率光源与天然光互补照明的思路,并根据导光管照明系统的技术特性及工程应用实例,结合了隧道照明的特点及规范要求,并以实际隧道为范例,以较强的可行性,阐明了导光管照明技术应用于隧道照明中的广阔前景。As an energy- saving and high quality lighting system, light guide lighting technology has applied in the indoor building, underground space and some inflammable and explosive places, but lack exploring in tunnel lighting engineering. This paper discusses how to guide natural light by light guide lighting technology in the tunnel and combine high - power light sources. According to the technical specifications of light guide lighting sty stem and the example of engineering, combined of the specifications of tunnel lighting and standards, at the sample of true tunnels, clarified talking about the broad prospects of applying light guide lighting technology in the tunnel lighting.

关 键 词：导光管照明技术 有缝导光管 极轴式定日镜 天然光资源 视觉效应 

分 类 号：U453.7[建筑科学—桥梁与隧道工程]