摘要
由于车辆对公路的反复碾压以及自然光候的长期作用,沥青路面必然会产生各种不同表现形式的破损。研究路面病害形成的机理及筑路材料的物化特性,进而以合理的工艺完成路面病害的处置,并对处置过程中产生的路面材料进行再生利用,不仅直接影响到公路的修复质量,节约大量宝贵的筑路材料,而且具有重要的环境保护意义。
Due to the repeated rolling of vehicles on the road and the long-term effects of natural light,the asphalt pavement will inevitably produce various forms of damage.Study the mechanism of pavement disease formation and the physicochemical properties of road construction materials,and then complete the disposal of pavement diseases with reasonable process,and recycle the pavement materials generated during the disposal process,which not only directly affects the quality of road repair,but also saves a lot of valuable Road construction materials,and have important environmental protection significance.
作者
徐启利
XU Qili(Linyi County Center for Highway Business Development,Linyi Shandong 276300,China)
出处
《交通节能与环保》
2019年第5期82-84,共3页
Transport Energy Conservation & Environmental Protection
关键词
沥青路面
病害处置
养护工艺
材料再生
节能环保
工艺探讨
asphalt pavement
disease disposal
curing process
material regeneration
energy saving and environmental protection
