粉砂土地质路桥结合部病害的预防与整治

Prevent and Treatment Subgrade Lesion at Transition Zone Between Subgrade and Bridge in Silty Sand Embankment

粉砂土地质路桥结合部病害具有隐蔽性、突发性和灾难性等特点,本文从其病害机理进行剖析,阐述了其预防与整治措施,并取得的效果。