摘要
针对机场水泥混凝土道面的抗滑性能,试验研究了常用表面抗滑工艺拉毛和刻槽对道面磨擦系数的影响。结果表明,道面摩擦系数随平均纹理深度的增加而非线性增大;摩擦系数不仅与平均纹理深度有关,还受表面纹理特征的影响。
The test studies the influence of common process for antiskid on surface,galling and devilling,on the friction coefficient of pavement in connection with the antiskid performance of cement concret tamper in airport.The result shows that pavement friction coefficient increased nonlinearly with average texture depth increased.Friction coefficient is not only related to average texture depth but also affected by surface texture characteristic.
出处
《路基工程》
2011年第2期99-101,共3页
Subgrade Engineering
关键词
机场
水泥混凝土道面
表面抗滑工艺
摩擦系数
平均纹理深度
airport
cement concrete pavement
surface anti-slide technology
friction coefficient
average texture depth
