| 机场跑道摩擦系数测试试验数据分析 |
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| 引用本文： | 史艳红,王立文. 机场跑道摩擦系数测试试验数据分析[J]. 中国民航学院学报, 2006, 24(1): 25-27 |
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| 作者姓名： | 史艳红 王立文 |
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| 作者单位： | 中国民用航空学院航空地面特种设备研究基地,天津300300 |
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| 基金项目： | 中国民用航空总局科研项目 |
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| 摘 要： | 介绍了自行研制的机场跑道摩擦系数测试车的测量原理与系统组成。以在车体后桥部位安装的专用测量轮为测试栽体，测量该测量轮所受的垂直正压力和水平摩擦力，计算跑道的摩擦系数。采用对比试验方法．进行了本车与瑞典Safegate跑道摩擦系数测试车的测量试验，并对本车和瑞典Safegate测试车的测量误差和测量数据的稳定性、重复性、相关性等进行了统计分析。
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| 关 键 词： | 机场 跑道 摩擦系数 测试 |
| 文章编号： | 1001-5000(2006)01-0025-03 |
| 收稿时间： | 2005-10-24 |
| 修稿时间： | 2006-01-03 |
Data Analysis of Airport Runway Friction Coefficient Test Experiment |
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| SHI Yan-hong,WANG Li-wen. Data Analysis of Airport Runway Friction Coefficient Test Experiment[J]. Journal of Civil Aviation University of China, 2006, 24(1): 25-27 |
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| Authors: | SHI Yan-hong WANG Li-wen |
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| Affiliation: | CAAC Aviation Special Ground Equipment Research Base, CA UC, Tianjin 300300, China |
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| Abstract: | The paper presents the measurement theory and system composition of the self-developed airport runway friction coefficient test vehicle.Through measuring the horizontal force and vertical force of the special test tire fixed to the test vehicle,the runway friction coefficient can be calculated.A series of comparative test experiments have been performed between the self-developed test vehicle and the Safegate runway friction coefficient test vehicle made in Sweden.Then the probability statistics approach has been used to analyze the two vehicles test result's stability,repeatability and correlation.The analysis result shows that the test data of the self-developed airport runway friction coefficient test vehicle are accurate,and the vehicle is good in stability,repeatability. |
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| Keywords: | airport runway friction coefficient test |
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