EXPERIMENTAL AND THEORETICAL BASES OF CALCULATIONS OF THE DEFORMATIONS OF DEEP FOUNDATIONS IN OVERCONSOLIDATED SOILS
Abstract and keywords
Abstract (English):
The paper presents the formulation and solution of the problem by quantifying precipitation of deep foundations (DF) considering the initial stress state of the soil base and state compaction, the history of its formation – taking into account nonlinear properties of soil deformation. It is shown that the inclusion of these factors has a significant impact on the SSC base of deep foundations, including sediment DF, i.e. to decrease it. Also shown that on SSC and on the quantity of foundation displacements of deep foundations is significantly affected by the ratio of the width and depth of the b/h.

Keywords:
deep foundations, over consolidated soils, soil laboratory tests, finite element method, over consolidation ratio.
References

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6. Ter-Martirosyan Z.G. Precipitation of deep foundations in soils is overstocked, 2014, no.11-12, P.365-369 (In Russian)


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