振冲碎石桩在堤坝加固中的应用

The Application of Vibroflotation Compacting Macadam Pile to the Reinforcement of the Dyke

振冲碎石桩作为一种造价低廉的加固地基的工艺,它所形成的复合土承载能力及抗剪强度均较未加固前有大幅提高,能使土体的位移水平显著降低,用以加固软土地区堤坝也不失为一种可行的方法。

As a low-cost technique to reinforce groundwork, the composite soil mixed by vibroflotation compacting macadam piles has a stronger carrying capacity and shear strength than the one which hasn't been disposed and its displacements are markedly reduced. The thesis suggested using vibroflotation compacting macadam piles for reinforcing the dyke.