应用STRATA应力吸收层防治路面反射裂缝工艺研究  

Research on the construction technology of STRATA stress absorbing layers prevention and cure reflection crack

作　　者：马登成[1] 

机构地区：[1]长安大学,陕西西安710064

出　　处：《建筑机械化》2009年第2期53-55,共3页Construction Mechanization

摘　　要：STRATA是一种新型沥青混合料,成型后密实,粘弹性好,不渗水,能有效减少或缓解旧水泥砼板传递给沥青面层的反射裂缝,通过确定科学合理的施工工艺与质量控制技术,可以防治反射裂缝和延长沥青路面的使用寿命。The STRATA system is a new type mixture of asphalt, and it has many advantages such as high sticky elasticity, density, waterproof and so on. STRATA systems can reduce or mitigate the reflection crack from cement concrete slab to asphalt concrete surface. Through establish scientific and reasonable construction and quality control technology, the service life of asphalt concrete surface is prolonged.

关 键 词：路机养护STRATA 反射裂缝 使用寿命 

分 类 号：U418.67[交通运输工程—道路与铁道工程]