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Evaluation of Highway Hydroplaning Risk Based on 3D Laser Scanning and Water-Film Thickness Estimation

Wenchen Yang1,2,3, Bijiang Tian1,2, Yuwei Fang1,2

  • 1National Engineering Laboratory for Surface Transportation Weather Impacts Prevention, Broadvision Engineering Consultants Co., Ltd., Kunming 650200, China.

International Journal of Environmental Research and Public Health
|July 9, 2022
PubMed
Summary

This study introduces a new framework for evaluating hydroplaning risk using 3D laser scanning and water-film thickness estimation. The findings show water accumulates on uneven road surfaces, impacting vehicle safety in rainy conditions.

Keywords:
3D laser scanningLiDARhydroplaning riskpavement profilewater-film thickness

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