橡胶复合改性沥青纤维同步碎石封层关键技术研究

Research on Key Technology of Rubber Composite Modified Asphalt Fiber Synchronous Crushed Stone Seal

为防止水分侵入路面面层或基层,封闭沥青路面表面空隙,论文对传统沥青路面施工进行分析,通过采用复合改性沥青纤维同步砾石密封工艺、添加纤维的同步碎石密封车和精细的铣削与切削工艺,提出了橡胶复合改性沥青纤维同步碎石封层关键技术。

In order to prevent moisture from invading the pavement surface or base layer and close the gaps on the asphalt pavement surface, this paper analyzes the traditional asphalt pavement construction by using composite modified asphalt fiber synchronous gravel sealing technology, fiber-added synchronous gravel sealing car and fine milling.