浅谈路基冻融病害的处治和预防

Prevention and Processing of Subgrade Defect of Freezing and Thawing

路基是公路建设的根基,是施工的重中之重。以青海省民门战备公路为例,对其路基冻融病害的处治和预防措施作一介绍,可为类似工程中该类病害的处治和预防提供借鉴。

Subgrade is the root of road construction, and is important in construction. The paper introduces the subgrade freezing and thawing defects, taking Minmen war preparation road of Qinghai province as an example, which can provide some reference for the similar issues.