Estimation of a Stress-Strain Array of Fractured Rocky Soil Modified by Jet Grouting

Number of journal: 9-2023
Autors:

Zuev S.S.,
Makovetsky O.A.

DOI: https://doi.org/10.31659/0044-4472-2023-9-14-20
УДК: 624.131.24

 

AbstractAbout AuthorsReferences
The system of geotechnical arrays is a joint structure of a horizontal geotechnical array (modified soil layer) and a continuous enclosing array located along its perimeter. The purpose of the system is to limit the flow of groundwater into the underground part of the building and to ensure the normative limits of vertical movements of the main building and its surrounding development. One of the most important tasks of ensuring the operational reliability of such a system is the prediction of the stress-strain state of all its elements on the impact of a complex of natural and technogenic loads. The article presents the experience of assessing the stress-strain state of such a system, which is formed during the arrangement of the underground space of the Esplanade multifunctional complex in Perm.
S.S. ZUEV1, Deputy General Director;
O.A. MAKOVETSKY2, Doctor of Sciences (Engineering)

1 JSC “New Ground” (35, Kronshtadskaya Street, Perm, 614081, Russian Federation)
2 Perm National Research Polytechnic University (29, Komsomolskiy Prospect, Perm, 614000, Russian Federation)

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For citation: Zuev S.S., Makovetsky O.A. Estimation of a stress-strain array of fractured rocky soil modified by jet grouting. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2023. No. 9, pp. 14–20. (In Russian). DOI: https://doi.org/10.31659/0044-4472-2023-9-14-20


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