摘要
高性能沥青路面技术(Superpave)是美国公路战略研究计划(SHRP)的沥青课题研究成果。通过对目前我国高速公路下面层常用的Sup-25和上面层常用的Sup-16沥青混合料进行试验研究,探讨了Superpave沥青混合料路用性能的优越性,并研究了Superpave禁区和控制点存在的合理性。
The high performance asphalt pavements technology, which is called the Superpave technology, is one of the research results of asphalt question of American Strategic Highway Research Project (SHRP). The superiority of Superpave asphalt mixture is discussed, and the existential rationality of forbidden zone and reference point is analyzed by the test and research for the presently common upper layer's Sup-16 and lower layer's Sup-25 asphalt mixtures in the expressway of our country.
出处
《西部探矿工程》
CAS
2005年第6期173-174,177,共3页
West-China Exploration Engineering
