旧水泥混凝土路面加铺改造方案比较及实用效果评价

Comparison of Old Cement Concrete Pavement Overlaying Reconstruction Scheme and Assessment of Practical Effect

该文结合某国道养护改善工程,针对旧水泥混凝土路面加铺改造,对用沥青加铺层改造旧水泥混凝土路面的方法开展进一步的研究,力图找到符合国情、切实可行的改造措施。

Combined with a national highway maintenance improvement project and aiming at the old cement concrete pavement overlaying reconstruction,the article further studies the method of asphalt overlaying layer to reconstruct the old cement concrete pavements,and strives for finding the feasible reconstruction measures satisfying the national conditions.