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Studies of Interaction of Drilled Piles with Rocky Soils

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Soil Mechanics and Foundation Engineering Aims and scope

The article presents the results of field studies of the interaction of vertically loaded drilled piles with rocky soils in the conditions of Yekaterinburg. The use of drilled piles equipped with a strain gauge system made it possible to determine the real resistances along the lateral surface and at the heel, as well as the mechanical characteristics of the rocky base. It has been established that the resistance of piles along the lateral surface in rocky soils is in the range of 0.41-1.48 MPa. The heel of the piles is not included in the work in case of deformations that do not go beyond the normative range. Based on the results of reverse calculations, the estimates and refinement of the mechanical characteristics of rocky soils were made. It was found that the strength characteristics according to laboratory tests of rocky soils are overestimated by 4.6-11.5 times compared to the soil massif, and the deformation characteristics differ by 2.3-2.5 times. The differences are related to the influence of the scale effect and the sampling method.

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References

  1. O. A. Shulyat’ev, Bases and Foundations of High-Rise Buildings [in Russian], ASV, Moscow (2020).

  2. R. G. Horvath and T. C. Kenny, “Shaft resistance of rock-socketed drilled piers,” Proceedings of the Symposium on Deep Foundations, 182-214 (1979).

  3. J. O. Osterberg and S. A. Gill, “Load transfer mechanisms for piers socketed in hard soil or rock,” Proceedings of the 9th Canadian Rock Mechanics Symposium, 235-262 (1973).

  4. V. P. Petrukhin, “Construction of the MIBC “Moscow-City,” in: Russian Architectural and Construction Encyclopaedia. Vol. XII. Construction of Underground Structures [in Russian], VNIINTPI, Moscow (2008).

  5. E. Hoek, P. Marinos, and M. Benissi, “Applicability of the Geological Strength Index (GSI) classification for very weak and sheared rock masses. The case of the Athens Schist Formation,” B. Eng. Geol. Environ., 57, No. 2, 151-160 (1998).

    Article  Google Scholar 

  6. O. A. Shulyat’ev, R. F. Sharafutdinov, and S. O. Shulyat’ev, “Generalization of test results for drilled piles in rocky soils,” Osnov. Fundam. Mekh. Grunt., No. 1, 2-7 (2022).

  7. A. M. Dzagov and D. E. Razvodovskii, “Bearing capacity of driven piles based on slightly compressible soils,” Osnov. Fundam. Mekh. Grunt., No. 5, 7-12 (2013).

  8. D. E. Razvodovskii and A. V. Skorikov, “Problems and possible ways of development of pile design building codes,” Vestn. NITs Stroit., 26, No. 3, 74-85 (2022).

    Google Scholar 

  9. J. P. Carter and F. H. Kulhawy, Analysis and Design of Drilled Shaft Foundations Socketed into Rock (Report No. EPRIEL-5918), Electric Power Research Institute, Palo Alto, CA (1988).

  10. F. H. Kulhawy and K. K. Phoon, “Drilled shaft side resistance in clay soil to rock,” in: Design and Performance of Deep Foundations: Piles and Piers in Soil and Soft Rock, ASCE, New York (1993).

  11. R. K. Rowe and H. H. Armitage, Design of Piles Socketed into Weak Rock (Report GEOT-11-84), University of Western Ontario, London (1984).

    Google Scholar 

  12. GOST 28985-91, Rocks. Method for Determining Deformation Characteristics under Uniaxial Compression [in Russian], Izdatel’stvo Standartov, Moscow (1991).

  13. GOST 21153.8-88, Rocks. Method for Determining the Triaxial Compressive Strength [in Russian], Gosudarstvennyi Komitet SSSR po Standartam, Moscow (1988).

  14. M. G. Zertsalov, Soil Mechanics (Introduction to Mechanics of Rocky Soils): Textbook [in Russian], ASV, Moscow (2006).

  15. GOST 5686-2012, Interstate Standard. Soils. Field Test Methods by Piles [in Russian], Standartinform, Moscow (2014).

  16. SP 24.13330.2011. Updated version of SNiP 2.02.03.-85, Pile Foundations [in Russian], TsPP, Moscow (2011).

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Correspondence to R. F. Sharafutdinov.

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Translated from Osnovaniya, Fundamenty i Mekhanika Gruntov, No. 5, September-October, 2022.

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Sharafutdinov, R.F., Shulyat’ev, O.A., Isaev, O.N. et al. Studies of Interaction of Drilled Piles with Rocky Soils. Soil Mech Found Eng 59, 430–436 (2022). https://doi.org/10.1007/s11204-022-09833-4

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  • DOI: https://doi.org/10.1007/s11204-022-09833-4

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