摘要
为改善我国公路过高的建养成本,提高公路的建设质量,延长路面的使用寿命,尝试将剑麻纤维掺入到沥青混凝土中,验证其增强效果,试验针对AC-13沥青混合料,主要进行了原材料的检测、矿料的配合比设计以及混合料的最佳油石比确定。为进一步进行的马歇尔试验、车辙试验及冻融劈裂试验奠定基础。
To improve the high construction and maintenance cost of highway,improve the highway construction quality,and extend the pavement using life,this article attempts to incorporate sisal fibers into the asphalt concrete to verify the enhancement effect.Tests aim at the AC-13 asphalt materials,mainly doing test of raw materials,mineral mixture design and the determination of optimum asphalt-aggregate ratio of mixture,it lays pavement for further Marshall test,rutting test and freeze-thaw test.
出处
《武汉工业学院学报》
CAS
2011年第2期69-73,共5页
Journal of Wuhan Polytechnic University
