| 绩黄高速玉台隧道光纤照明应用技术研究 |
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| 引用本文： | 冯守中.绩黄高速玉台隧道光纤照明应用技术研究[J].地下空间与工程学报,2012,8(Z1):1426-1430. |
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| 作者姓名： | 冯守中 |
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| 作者单位： | 武汉广益交通科技股份有限公司,武汉400437;上海朗琦土木工程技术有限公司,上海200092 |
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| 摘 要： | 光纤照明是一种新型照明方式,公路隧道进出口照明采用光纤导入太阳光加强照明,可节约照明能耗。通过绩黄高速公路玉台隧道的应用实践,深入研究了适合公路隧道照明的光纤种类、条件、光纤传输耦合及照明光强设计的技术方法。
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| 关 键 词： | 公路隧道 光纤照明 传输距离 耦合 自动聚光器 透镜 |
Study of the Optical Fiber Lighting Technology in the Yutai Tunnel of Jihuang Highway |
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| Feng Shouzhong.Study of the Optical Fiber Lighting Technology in the Yutai Tunnel of Jihuang Highway[J].Chinese Journal of Underground Space and Engineering,2012,8(Z1):1426-1430. |
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| Authors: | Feng Shouzhong |
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| Affiliation: | Feng Shouzhong1,2(1.Wuhan Guangyi Traffic Technology Co.,Ltd,Wuhan 400437,China;2.Shanghai Langqi Civil Engineering Technology Co.,Ltd,Shanghai 200092,China) |
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| Abstract: | Fiber optic lighting is a new way for illumination.It can save lighting energy consumption by using optical fiber to import sunlight for increasing illumination at the exit and entrance of highway tunnel.Based on the application practice in Yutai tunnel of Jihuang highway,the paper has deeply studied the technology and methods of lighting intensity design and fiber types,conditions of illumination,optical fiber transmission coupling suitable for highway tunnel lighting. |
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| Keywords: | highway tunnel optical fiber lighting transmission distance coupling automatic condenser lense |
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