摘要
从原材料试验、配合比设计、路面使用性能检测等方面,结合采用高黏度改性沥青的OGFC试验路段的研究,论述了应用于隧道路面的OGFC配合比的设计,提出合理的级配设计、沥青用量,使路面具有良好的使用性能。
A test road sections is studied from the testing of raw materials, mix design, pavement performance measurements, etc. , combined with high viscosity modified asphalt of OGFC. the design of mixing ratio for OGFC applied to the tunnel pavement is discussed. A reasonable level with the gradations decision, asphalt content are put forward, so that the pavement has a good performance.
出处
《公路》
北大核心
2010年第6期113-118,共6页
Highway
