高压实度改性沥青路面施工技术研究

Study on construction technologies of high compactness modified asphalt pavement

分析了影响沥青路面压实度的因素,结合高压实度沥青混合料的特性,从准备下承层、沥青混合料拌制、摊铺、碾压等方面,阐述了高压实度改性沥青路面施工技术要点,以提高沥青路面的耐久性。

The paper analyzes factors influencing asphalt pavement compactness. Combining with high compactness asphalt mixture features,starting from aspects of preparing sub-layer,asphalt mixture prefabrication,paving and rolling,it describes construction technology points of high compactness asphalt pavement,with a view to improve the durability of asphalt pavement.