环氧沥青同步碎石封层处治沥青路面病害研究

环氧沥青同步碎石封层可以作为新建高等级公路的上封层、下封层及新建低等级公路的面层使用,具有防水、防滑、耐磨等特性,不仅可以防止裂缝产生,还能治理轻度裂缝、松散,降低路面破损率和改善路表外观。依据环氧沥青的特点和环氧沥青同步碎石封层处治沥青路面病害的原理,对其处治方法的施工准备、施工工艺及质量控制措施进行详细的阐述,以供同行借鉴和参考。

Disease Treatment of Using Epoxy Asphalt Synchronous Crushed Stone Sealing Layer on Asphalt Pavement

Epoxy asphalt synchronous crushed stone sealing layer can be used as upsealing layer and low ersealing layer of a newlybuilt high grade highway or surface layer of newlybuilt low grade highway. It has advantages such as waterproof, antiskid and wearresistant. It can not only prevent crack but also treat mild crack and loose, reduce pavement breakage rate and the improve appearance of road surface. According to the characteristics of epoxy asphalt and the diseases treatment principle of using epoxy asphalt synchronous crushed stone sealing layer on asphalt pavement, the treatment method of construction preparation, construction process and quality control measures are described in detail in order to offer peers reference.