Russian Journal of Transport Engineering
Russian journal of transport engineering
           

2019, Vol. 6, No. 3. - go to content...

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DOI: 10.15862/26SATS319 (https://doi.org/10.15862/26SATS319)

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Dubinin V.G., Piskunov A.A., Kruglov V.M. Pile of high bearing capacity. Russian Journal of Transport Engineering. 2019; 6(3). Available at: https://t-s.today/PDF/26SATS319.pdf (in Russian). DOI: 10.15862/26SATS319


Pile of high bearing capacity

Dubinin Vladimir Grirorievich
Central engineering thermophysics laboratory LLC, Moscow, Russia
E-mail: dvg.mo95@mail.ru

Piskunov Aleksandr Alekseevich
Russian university of transport (MIIT), Moscow, Russia
E-mail: a.piskunov52@mail.ru

Kruglov Valery Mihailovich
Russian university of transport (MIIT), Moscow, Russia
E-mail: kruglov@niit-miit.ru

Abstract. The article discusses issues related to the construction of pile foundations of buildings and structures, including bridges and other transport facilities.

The development of the construction industry contributes to the improvement of pile Foundation construction technology and a significant reduction in economic costs.

Improving the design and technology of pile foundations is one of the main tasks in the field of transport construction.

The effectiveness of pile foundations is due to the more complete use of the bearing capacity of the soil base and the strength of the Foundation elements.

One of the disadvantages of the pile foundation is the low bearing capacity of the soil on the side surface of the pile.

The proposed solution is based on the device along the longitudinal axis of the pile rigidly fixed, multi-pass continuous inclined edges having the shape of a plate, and faces adjacent to the side surface of the tubular steel barrel.

Keywords: pile sinking; frozen soils; bridge construction; bearing capacity of piles; soil thixotropy

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ISSN 2413-9807 (Online)

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