SPECIFIC FEATURES OF THE CONSTRUCTION AND QUALITY CONTROL OF PILE FOUNDATIONS IN ENGINEERING AND GEOLOGICAL CONDITIONS OF SAINT PETERSBURG

Elizaveta Loseva, Anatoliy Osokin, Daniil Mironov, Ivan Dyakonov

Abstract


Introduction: The article reviews various methods of the construction and quality control of pile foundations in complex geological conditions of Saint Petersburg. The authors describe conditions, under which the geological structure of the city was formed. They list the main factors affecting the selection of foundation types and methods of their construction, describe soil properties influencing the quality of piles. Methods: Methods of pile construction based on different drilling technologies are presented (bored piles, pre-fabricated piles, displacement piles (with soil compaction and extraction)). Various methods of the quality control of piles constructed are also described (seismoacoustic, ultrasonic). Conclusions: Based on the results of the study, it is concluded that pile quality control methods shall be widely used and their applicability shall be extended. Discussion: It is suggested to improve methods of pile foundation integrity testing, increase their use on construction sites, study their applicability not only to detect defects in a pile but to control the quality of construction and materials used.

Keywords


Geology, foundations, pile technologies, control methods.

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References


Arkhipov, A. G. and Matinyan, A. A. (2017). Complex of ultrasonic and seismoacoustic methods in the diagnosis of the condition of piles and slurry walls. In: Inspection of buildings and structures: problems and solutions. VIII International Scientific and Practical Conference. Saint Petersburg: Peter the Great St. Petersburg Polytechnic University, pp. 5–12.

Chernyakov, A. V., Bogomolova, O. V., Kapustin, V. V., Istratov, V. A. and Bobachev, A. A. (2013). Using a complex of geophysical and geotechnical methods for organization of quality control of “hidden” works and monitoring during large-scale urban construction. Geotechnics, 1, pp. 4–21.

Dashko, R. E., Aleksandrova, O. Yu., Kotyukov, P. V. and Shidlovskaya, A. V. (2011). Peculiarities of engineering and geological conditions in Saint Petersburg. Razvitiye Gorodov i Geotekhnicheskoye Stroitelstvo, 1.

Fursa, V. M. (1975). Structural properties of soils in Leningrad. Leningrad: Stroyizdat, 142 p.

Gaydo, A. N. and Ilyin, Ya. V. (2014). Specifics of using seismic acoustic control of pile foundations. In: Modern geotechnologies in construction and their R&D support. Proceedings of the International Scientific and Practical Conference dedicated to the 80th anniversary of the Department of Geotechnics (Department of Foundation and Soil Engineering of the Leningrad Civil Engineering Institute) and the 290th anniversary of the Russian science. Part 2. Saint Petersburg: Saint Petersburg State University of Architecture and Civil Engineering, pp. 51–58.

Mangushev, R. A. and Osokin, A. I. (2010). Geotechnics of Saint Petersburg. Moscow: ASV Publishing House, 259 p.

Mangushev, R. A. and Ponomaryov, A. B. (2014). For quality control issues manufacturing and acceptance of bored cast-in-place pile piles. PNRPU Construction and Architecture Bulletin, 3, pp. 88–111.

Mangushev, R. A., Ershov, A. V. and Osokin, A. I. (2007). Modern pile technologies. Moscow: ASV Publishing House; Saint Petersburg: Saint Petersburg State University of Architecture and Civil Engineering, 160 p.

Mangushev, R. A., Konyushkov, V. V. and D’yakonov, I. P. (2014). Analysis of practical application of screw-in cast piles. Soil Mechanics and Foundation Engineering, 51 (5), pp. 227–233. DOI: 10.1007/s11204-014-9281-9.

Mangushev, R. A., Osokin, A. I. and Sontnikov, S. N. (2018). Geotechnics of Saint Petersburg. Experience of construction in soft soils. Moscow: ASV Publishing House, 386 p.

Ministry of Construction, Housing and Utilities of the Russian Federation (2017). Regulations SP 45.13330.2017. Earthworks, grounds and footings. Revised edition of Construction Rules and Regulations SNiP 3.02.01-87. Moscow: Minstroy of Russia, 171 p.

Ministry of Construction, Housing and Utilities of the Russian Federation (2019). Regulations SP 63.13330.2018. Concrete and reinforced concrete structures. General provisions. Construction Rules and Regulations SNiP 52-01-2003 (with amendments). Moscow: Standartinform, 143 p.

Ministry of Regional Development of the Russian Federation (2011). Regulations SP 24.13330.2011. Pile foundations. Revised edition of Construction Rules and Regulations SNiP 2.02.03-85 (with amendments). Moscow: Minregion of Russia, 85 p.

Mukhin, A. A., Churkin, A. A. and Lozovskiy, I. N. (2018). Limitations of application area of low strain pile integrity testing. Transport Construction, 9, pp. 20–24.

Potapov, A. I., Syasko, V. A. and Pugachev, A. A. (2018). Non destructive testing tools and methods: a study guide. Saint Petersburg: Polytekhnica-Print Printing House, 400 p.

Tatarinov, S. V., Voznesenskaya, E. S., Serebryakova, A. B., Lykov, A. V. and Len’shina, О. Е. (2008). The use of seismo-acoustic method for control of piles quality. Industrial and Civil Engineering, 6, pp. 44–48.




DOI: https://doi.org/10.23968/2500-0055-2020-5-2-38-45

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ISSN: 2500-0055