摘要
简要介绍了间断半开级配沥青混合料的两种压实工艺以及压实度的过程控制方法;通过试验段分析了混合料在两种压实工艺作用下的压实效果;总结了适用于间断半开级配沥青混合料的压实工艺要点。
In this paper, two kinds of compaction technologies used for the gap semi-open gradation (GSOG) asphalt mixture are introduced. A new process control method of the compaction degree for this mixture is given. The two compacted effects of the mixtures are analyzed on the basis of the practice of the trial road, and the kernel of the compaction technologies which is adequate for the GSOG asphalt mixtures is summarized.
出处
《上海公路》
2006年第1期10-15,共6页
Shanghai Highways
关键词
间断半开级配
沥青混合料
罩面
压实工艺
gap semi-open gradation (GSOG)
asphalt mixture
overlay
compaction technology
