摘要
针对旧水泥混凝土路面加铺沥青混凝土面层会出现反射裂缝这一现实问题,提出了采用橡胶沥青混凝土作为防反射裂缝的施工方法,并以实体工程为依托,从橡胶沥青混凝土的配合比设计、路用性能、施工工艺等方面进行研究和探讨。为橡胶沥青混凝土在"白改黑"工程中的应用提供一些参考。
As for the realistic problem of reflection crack which is easy to find in asphalt concrete surface layer in view of the old cement concrete road,this paper proposes the use of rubber as an anti-reflective cracking of asphalt concrete construction methods.With the entity project as backing,the study begins at the asphalt rubber concrete mixture ratio design,pavement performance and construction technology,which can provide some references for application of asphalt rubber concrete in＂White to Black＂project.
出处
《常州工学院学报》
2011年第1期6-10,67,共6页
Journal of Changzhou Institute of Technology
关键词
橡胶沥青混凝土
反射裂缝
配合比设计
路用性能
asphalt rubber concrete
reflective cracking
mixture ratio design
pavement performa
