沥青混合料压实标准对高速公路沥青面层早期损坏的影响

Affect of the compaction standard for asphalt mixture on the earlier damage of asphalt surface of expressway

我国很多高速公路大量发生水损坏等早期病害 ,这与现行沥青路面施工规范规定的压实度标准偏低有直接的关系。文章建议适当提高压实度标准 ,增加控制指标 ,以提高路面的使用寿命 ,满足高速公路建设的客观需要。

It is related directly with the low standard of compaction in the current pavement construction specifications that serious earlier distresses such as washout of flood, which occurs in the expressways. For this reason, this article puts forwards to suggestions for properly improving the standard of compaction, and prolonging the lifetime of pavement, to meet the objective needs of expressway construction.\;