Notice of RetractionThe simulation analysis for sacked sand drain of soft soil foundation

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

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It is extensive use to sacked sand drain in the engineering of soft soil foundation. Three-dimensional finite element model is established on the based of Biot consolidation theory, the model is loaded and calculated on the based of considering lateral deformation and spatial seepage, elastic-plasticity character of soil, construction stage loading progress etc. case study is analyzed to obtain the regular of settlement and excess hydrostatic pore pressure. The calculation value of finite element method is reasonable to compare with measured data. The finite element method is used to simulate truly every position and step settlement and excess hydrostatic pore pressure. And reasonable project plan is obtained through the optimization analysis. The method can analyze reasonably on the sacked sand drain of soil soft foundation and forecast final settlement of embankment more exactly to supply reference of design and construction.