强夯法在桥涵地基处理中的应用

Application of Dynamic Compaction in Treating Bridge Foundation

平原区黏土分布广泛,桥涵地基处理是该地区公路建设过程中很重要的一部分内容,从设计、施工到后期养护管理,都一直是一个难题。采用强夯法处理桥涵地基是经过公路建设实践验证的一个有效方法,在保障安全、缩短建设时间、节省投资等方面做出了贡献,发挥了巨大的社会效益。

Clay is widely distributed in plain areas.The treatment of bridge foundation is an important part in the road construction of these areas,and it is a difficult problem from design,construction to later maintenance.Using dynamic compaction treating bridge foundation is an effective method proved by road construction practice,which has made a contribution in aspects of guaranteeing safety,reducing construction time as well as saving investment,and plays a significant social benefit.