| 道路照明阈限亮度差的实验研究和可见度的计算 |
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| 引用本文： | 陈仲林,翁季,胡英奎,张晟鹏. 道路照明阈限亮度差的实验研究和可见度的计算[J]. 照明工程学报, 2006, 17(2): 39-43 |
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| 作者姓名： | 陈仲林 翁季 胡英奎 张晟鹏 |
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| 作者单位： | 重庆大学建筑城规学院,重庆,400045 |
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| 基金项目： | 国家自然科学基金;高等学校博士学科点专项科研项目 |
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| 摘 要： | 在机动车交通道路照明水平下,识别时间为0.2 s、视角为7.45′、驾驶员年龄为60岁的标准条件下,建议了一个具有一定精度的、简化的阈限亮度差计算模型。该式用于机动车交通道路照明可见度设计具有较高的精度。
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| 关 键 词： | 道路照明 可见度 阈限亮度差 可见度设计 |
Experiment Study on the Luminance Difference at Threshold and the Visibility Calculation of Road Lighting |
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| Chen Zhonglin,Weng Ji,Hu Yingkui,Zhang Shengpeng. Experiment Study on the Luminance Difference at Threshold and the Visibility Calculation of Road Lighting[J]. China Illuminating Engineering Journal, 2006, 17(2): 39-43 |
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| Authors: | Chen Zhonglin Weng Ji Hu Yingkui Zhang Shengpeng |
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| Affiliation: | College of Architecture and Urban Planning, Chongqing University, Chongqing 400045, China |
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| Abstract: | A certain precise and simplified calculation model about threshold brightness differential has been recommended in the conditions which identification time is 0.2 s, observation angle is 7.45 minutes and drivers are 60 years old in road lighting. This equation owns high precision at visibility design of road lighting. |
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| Keywords: | road lighting visibility luminance difference at threshold visibility design |
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