摘要
针对标准规定与实际工程中关于集料压碎值的不统一性，探讨了高温压碎值试验方法，介绍了高温压碎值的试验步骤和性能指标，完善了沥青路面石料的指标体系。
According to the inconsistency of crush value of aggregate in standard and practice experimental method of crush value at high temperature is introduced as well as test procedure, which perfect the building stone＇ index system of asphalt pavement.
出处
《山西建筑》
2006年第21期173-173,共1页
Shanxi Architecture
关键词
高温压碎值
集料
沥青混合料
crush value at high temperature, aggregate, asphalt mixture
