路基工程质量通病及防治措施

Common problems and preventive measures in road foundation projects

在我国公路使用过程中,由于多种因素造成了公路不同程度的病害。其中路基沉降造成了路面平整度下降、桥头跳车、拉裂构造物等后果,严重影响了公路的通行能力。本文主要从分析路基工程病害原因入手,提出了防治措施。

In the life of roads in China, they suffer from various damages caused by different factors. Among them, the foundation subsidence can severely affect the traffic ability of the road as it can lead to the det eriorat ing pavement evenness, bump on the bridge heads, pullapart of the texture etc. This article offers some preventive measure from analyzing the reasons.