海南东线高速公路左幅路面大修方案分析研究

Analysis and research of the left pavement renewal scheme of Hainan eastern line expressway

结合实际工程,通过对原路现场调查和测试分析结果,分段提出了路面大修方案,并结合沥青现场热再生技术特点,提出了复拌热再生并加铺罩面和重铺热再生两种方案,实践证明方案是可行的。

Combining with practical project,according to the field survey and testing analysis results on raw highway,the author provides the pavement renewal scheme by stages,and combines with characteristics of the asphalt field thermal regeneration technology,provides two schemes of remixing thermal regeneration overlay paving and relaying thermal regeneration,practice proves that this scheme is feasible.