GEOTECHNICAL CALCULATIONS FOR MGE BUROINEKTSIONNYH PILES OF CONDUCT AT STRENGTHENING FOUNDATIONS

Authors

  • Alla Morgun Vinnytsia National Technical University
  • Vitaliy Plyasovytsya Construction company "Plyasovytsi"

Keywords:

boundary element method, the stress-strain state, carrying capacity, buroinektsionnaya pile

Abstract

For a numerical method of boundary elements predicted nesuschayu ability tilted buroinektsionnoy pile length of 14 m, a diameter of 150 mm under the action of both vertical and horizontal loading robot at it at an angle to one another (for gantry scheme) for strengthening the bases and foundations of the gallery. To solve the problem used elastic-plastic dilatancy model ґrunta dispersion medium, which allows you to predict the behavior of buroinektsionnoy piles in the nonlinear stage of its work. A comparison of the results of numerical modeling of the boundary element method with the data of experimental studies, which confirmed a satisfactory correlation.

Author Biographies

Alla Morgun, Vinnytsia National Technical University

Dr. Sc. Science, professor, head of construction, urban and architecture

Vitaliy Plyasovytsya, Construction company "Plyasovytsi"

director of construction company

References

1. Дмитриев Н.В., Малышев Л.И., Спицын Ю.И. Усиление оснований и фундаментов зданий Государственной Третъяковской галереи / ОФМГ.– 1986.– № 4 – С. 6-9.
2. Рекомендации по применению буроинъекционных свай. М: НИИОСП. –1984. – 49 с.
3. Моргун А.С. Нелінійні проблеми механіки ґрунтів. Монографія. Вінниця: ВНТУ. – 2016. – 137 с.

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Published

2017-03-17

How to Cite

[1]
A. . Morgun and V. . Plyasovytsya, “GEOTECHNICAL CALCULATIONS FOR MGE BUROINEKTSIONNYH PILES OF CONDUCT AT STRENGTHENING FOUNDATIONS”, СучТехнБудів, vol. 21, no. 2, pp. 16–20, Mar. 2017.

Issue

Vol. 21 No. 2 (2016)

Section

SOIL MECHANICS AND FOUNDATIONS

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License

Copyright (c) 2017 Alla Morgun, Vitaliy Plyasovytsya

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

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