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不同降雪量下结冰路面摩擦系数的测定
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JoVE Journal Engenharia
Determination of the Friction Coefficients of Icy Pavements Under Different Amounts of Snowfall
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不同降雪量下结冰路面摩擦系数的测定

DOI:
10.3791/63769-v

•

12:21 min

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January 06, 2023

•

, , , , ,
1Highway Academy,Chang’an University, 2School of Modern Posts (Logistics School) & Institute of Posts,Xi’an University of Posts and Telecommunications

Capítulos

  • 00:11Introduction
  • 00:57Preparation of the Equipment
  • 03:17Calculation and Analysis of Snowfall
  • 04:15Equipment Calibration
  • 06:49Friction Cofficient Determination
  • 08:40Data Analysis
  • 09:20Representative Results
  • 11:32Conclusion

Summary

Tadução automática

Tadução automática

在这里，我们提出了一种确定室内不同冰厚路面摩擦系数的方法。完整的程序包括设备的准备，降雪量的计算和分析，设备校准，摩擦系数的确定和数据分析。

Tags

Friction CoefficientIcy PavementSnowfallPendulum Friction TesterAsphalt SlabFreezing EquipmentRubber SheetPavement ThermometerSnowfall Classification

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