摘要
通过加铺沥青混凝土面层时对旧水泥混凝土路面进行补强修复后,能明显改善路面不均匀支撑状况,降低接缝裂缝处的错台和位移,并达到减少工程浪费、降低造价、延长公路使用寿命的目的。
After overlaying asphalt covering to repair the original cement road, it can obviously ameliorate the uneven support conditions of road and decrease the slab staggering and displacement of seams, which finally reach the goal to reduce engineering waste and construction cost, and to increase the service life.
出处
《交通标准化》
2010年第4期93-95,共3页
Communications Standardization
关键词
旧水泥路面
沥青混凝土
original cement road
asphalt concrete
