摘要
从低温耐久性材料的选择出发,在参考了已有文献资料的基础上,试验选择了三种沥青材料,对其低温抗裂性指标进行了相关研究,以考证橡胶沥青这种材料作为季冻区沥青路面裂缝修补时在低温性能的优越性。
From the chosen about the material to low temperature and durability,and base on referent the literatures,three types asphalt material has been chosen to research the low temperature anti-crack ability.Then test the advantages of the robber asphalt as the seal material to the low temperature in the season frozen area.
出处
《山西建筑》
2009年第30期174-175,共2页
Shanxi Architecture
关键词
橡胶沥青
低温
抗裂性
robber asphalt
low temperature
anti-cracks ability
