钻孔灌注桩与重力式挡墙联合支护在某堤防工程中的应用

Application of Bored Piles Supporting Combined with Gravity Retaining Wall to An Embankment Project

在部分堤防工程设计中,地基承载力较低不能单独使用重力式挡墙时,可采用钻孔灌注桩与重力式挡墙联合支护,以实现堤防工程的安全、经济。

In some embankment project design, bearing capacity of subgrade is too low to use gravity retaining wall alone .Bored piles supporting combined with gravity retaining wall is adapted to realizing the safety and economy of the embankment project .