ASTM E1960-2007(2011) 标准详情
- 标准号:ASTM E1960-2007(2011)
- 中文标题:公路表面国际摩擦指数计算规程
- 英文标题:Standard Practice for Calculating International Friction Index of a Pavement Surface
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2007
This is the practice for calculating the IFI of the pavement. The IFI has proven useful for harmonization of the friction measuring equipment. F60 and Sp have proven to be able to predict the speed dependence of wet pavementx2013;related measure
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