摘要
分析影响沥青路面抗滑性能的因素及评价沥青路面抗滑性能的评价方法、指标和标准。结合某高速公路实体工程,通过室内试验重点比较SAC-16、SAC-13、AC-16、AC-13的表面构造深度、摆式摩擦系数在不同空隙率条件下的差别及变化规律。
The paper analyzes some factors affecting the skid resistance of asphalt pavement and evaluation methods,indicators and standards of the resistance,and based on the construction of an expressway and indoor experiments,compares the differences and changing rules of the surface structure depth and tilting friction coefficient of SAC-16,SAC-13,AC-16 and AC-13 in different porosity conditions.
出处
《山西科技》
2012年第1期86-87,共2页
Shanxi Science and Technology
关键词
沥青路面
抗滑性能
构造深度
摩擦系数
asphalt pavement
skid resistance
structure depth
friction coefficient
