摘要
橡胶沥青混凝土材料铺筑的沥青路面,具有密实度高、夏季防变形、冬季防裂缝等优点,能提高路面弹性,增大摩擦系数,降噪效果明显,在公路工程施工中得到了广泛的应用。
The asphalt pavement constructed with rubber asphalt mixture has such advantages as high compactness, anti-deformation in summer, anti-cracking in winter, etc. It can heighten the elasticity and friction factor of pavement, reduce the noise obviously. Therefore it is widely used in highway construction.
出处
《交通标准化》
2011年第24期62-64,共3页
Communications Standardization
关键词
橡胶粉
改性沥青
施工工艺
rubber power
modified asphalt
construction technique
