Review article

Simulation of the stress-strain state of a high-rise brick building on pile foundation

UDC: 

693.22:624.04

DOI: 

10.23968/1999-5571-2018-15-4-72-77

Pages: 

72-77

Annotation: 

The article is devoted to the numerical method simulation of the stress-strain state of a high-rise brick building on pile foundation. The calculations were performed by the finite element method applying MicroFe, a verified software computing complex, which allows using of the calculation model in the «base- foundation-building» system. The calculations were performed using two calculation schemes, namely, with linear task formulation and with constructively nonlinear task formulation with the usage of unidirectional non-linear ties between node elements and soil volume elements. In the nonlinear task formulation, when limiting the allowable design load on the piles, there takes place a redistribution of forces between the piles through the grillage.

Authors: 

Yushchube S. V. Tomsk State University of Architecture and Building

Podshivalov I. I. Tomsk State University of Architecture and Building

Filippovich A. A. Tomsk State University of Architecture and Building

Triapitsin A. E. LLC «Gazprom Transgaz Tomsk»

Journal Issue