| 路面平整度摄像测量的应用 |
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| 引用本文： | 姜欣,张小虎,于起峰.路面平整度摄像测量的应用[J].筑路机械与施工机械化,2009,26(2):50-52. |
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| 作者姓名： | 姜欣 张小虎 于起峰 |
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| 作者单位： | 国防科技大学,航天与材料工程学院,湖南,长沙,410073 |
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| 摘 要： | 提出了应用摄像测量技术设计公路平整度的检测方案，并给出路面高程求解计算公式。此方案不仅克服了加速度传感器测量震动时的局限性和不足，还减少了传感器的使用，降低了成本，是一种适应国情、适合普及使用的路面平整度测量方案。
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| 关 键 词： | 摄像测量 亚像素定位 路面平整度 纵断面 |
Application of Photographic Measurement of Pavement Roughness |
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| JIANG Xin,ZHANG Xiao-hu,YU Qi-feng.Application of Photographic Measurement of Pavement Roughness[J].Road Machinery & Construction Mechanization,2009,26(2):50-52. |
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| Authors: | JIANG Xin ZHANG Xiao-hu YU Qi-feng |
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| Institution: | (School of Aerospace and Material Engineering, National University of Defense Technology, Changsha 410073, Hunan, China) |
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| Abstract: | A plan for pavement detection with photographic measurement technology is presented, and calculation formula for pavement height is given. The plan which not only gets over the limit and weakness of accelerated sensor during vibration detecting, but also reduces the utilization of sensor and cost, is effective and fits for popularization. |
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| Keywords: | photographic measurement sub-pixel positioning pavement roughness longitudinal profile |
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