同步碎石下封层在柔性基层路面中的应用  

Application of Synchronous Pavement Seal Coat in Flexible Base Pavement

作　　者：刘纪锋[1] 

机构地区：[1]邯郸市交通运输局公路工程一处,河北邯郸056000

出　　处：《交通标准化》2013年第6期61-63,共3页Communications Standardization

摘　　要：结合实体工程,研究同步碎石封层作为下封层在柔性基层路面中的应用,结果表明:在粘结强度方面,SBS改性沥青优于改性乳化沥青;在施工工艺方面,改性乳化沥青施工较为便捷。Combined entity engineering, the author coat in flexible base pavement. The results show that SBS studies the application of synchronous pavement seal modified asphalt is better than the modified emulsified asphalt from the terms of the bond strength, but modified emulsified asphalt construction is more convenient from the construction process.

关 键 词：柔性基层 下封层 粘结 施工 

分 类 号：U416.2[交通运输工程—道路与铁道工程]