Review article

On the application of Soft Soil model and Hardening Soil Small-Strain model in the context of filtration consolidation problem at various stages of the construction and operation of buildings in soft soil conditions

UDC: 

624.131

DOI: 

10.23968/1999-5571-2022-19-3-62-71

Pages: 

62-71

Annotation: 

The article considers the problem of stage-by-stage construction of a framed structure building on a slab foundation in conditions of soft soils. The calculation was carried out within the frame of the filtration consolidation problem in the numerical formulation. A comparative analysis is submitted (within the frame of Soft Soil model and Hardening Soil Small-Strain model) for the resulting deformations of the base and the slab, the forces in the nodal structural elements, and the distribution of pore pressure in the base at various stages of the building`s construction and operation.

Authors: 

Kondratieva L. N. Saint Petersburg State University of Architecture and Civil Engineering St. Petersburg, Russia

Burtsev R. V. Saint Petersburg State University of Architecture and Civil Engineering St. Petersburg, Russia

Gorshkov I. V. Saint Petersburg State University of Architecture and Civil Engineering St. Petersburg, Russia

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