Research and Practice of Road Surface profile Measurement

Duan Huming;;Shi Feng;Zhao Yongjie;Wang Honggang;Xie Fei

Journal of Vibration and Shock ›› 2011, Vol. 30 ›› Issue (3) : 155-160.

PDF(2288 KB)
PDF(2288 KB)
Journal of Vibration and Shock ›› 2011, Vol. 30 ›› Issue (3) : 155-160.
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Research and Practice of Road Surface profile Measurement

  • Duan Huming1,2,3; Shi Feng2; Zhao Yongjie2; Wang Honggang2; Xie Fei2
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Abstract

reviewed that the research progresses of the measurement methods of road surface and road surface profile in recent years. A new high precision road surface profile measurement system is presented and its measurement principle and testing method are introduced. Based on the road surface profile measurement system, the measurement methods of road surface true profiles are discussed. These are many contrastive tests are completed with Level and Ruler in mountains, plains, cities and the areas of GPS signals are blocked. The contrastive tests got better results. In the end, the measurement methods of the road surface profiles are summarized, the using fields and merits and drawbacks of the road surface profile measurement system are evaluated.

Key words

road surface / road surface profile signals / road surface spectrum / measurement system

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Duan Huming;;Shi Feng;Zhao Yongjie;Wang Honggang;Xie Fei. Research and Practice of Road Surface profile Measurement[J]. Journal of Vibration and Shock, 2011, 30(3): 155-160
PDF(2288 KB)

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