防治沥青路面翻浆的措施探析

在北方寒冷地区,路基翻浆是公路极易出现的病害。它不仅给公路造成了严重破坏,而且也对正常的公路运输构成威胁。因此,如何正确预防和处治这一病害,就成为公路养护部门面临的重要课题,本文结合几年来工作的实践,就路基翻浆产生的原因及防治措施、养护方式等进行了简要论述。

Discussion on the Preventive Measures for Asphalt Pavement Boiling

In the northern cold regions,subgrade boiling is the easily happened highway disease which will result in the serious damage as well as poses the threat to normal highway transport.Therefore,how to correctly prevent and treat this disease has become the important topic for highway maintenance department.Combining years of working experience,the paper discussed the causes for road foundation boiling,proventive measures and maintenance methods.