Geotechnical Experience in Landslide Slope Reinforcement

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The problem of underground space development in the constrained conditions of existing production facilities is a complex geotechnical task and requires a specific approach. The presence of weak engineering-geological elements significantly aggravates geotechnical works. Increasing the foundations bearing capacity is always under the close attention of geotechnical engineers, designers and builders. The use of drill-injection piles constructed with non-standard physical processes in most cases successfully solves many complex and non-typical geotechnical problems. The experience of capital construction and operation of a petrol station erected on an unstable leaning slope is presented in order to develop technical recommendations for preventing the resulting deformations.

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作者简介

N. Sokolov

Ulyanov Chuvash State University; Forst Scientific and Production Company

编辑信件的主要联系方式.
Email: ns_sokolov@mail.ru

Candidate of Sciences (Engineering), Head of Department, Director

俄罗斯联邦, 15, Moskovsky Ave,, Cheboksary, Chuvash Republic, 428015; 109a, Kalinin St., Cheboksary, Chuvash Republic, 428000

参考

  1. Mangushev R.A., Nikiforova N.S. Ekhnologicheskie osadki zdanii i sooruzhenii v zone vliyaniya podzemnogo stroitel’stva [Technological precipitation of buildings and structures in the zone of influence of underground construction]. Moscow: ASV. 2017. 168 p.
  2. Ulitsky V.M., Shashkin A.G., Shashkin K.G., Shashkin V.A. Osnovy sovmestnykh raschetov zdanii i osnovanii [Fundamentals of joint calculations of buildings and foundations]. Saint Petersburg: Georeconstructiya. 2014. 328 p. EDN: MXTDLR
  3. Ilichev V.A., Konovalov P.A., Nikiforova N.S., Bulgakov L.A. Deformations of the retaining structures upon deep excavations in Moscow. Proc. Of Fifth Int. Conf on Case Histories in Geotechnical Engineering. April 3–17. New York, 2004, pp. 5–24.
  4. Ilichev V.A., Nikiforova N.S., Koreneva E.B. Computing the evaluation of deformations of the buildings located near deep foundation tranches. Proc. of the XVIth European conf. on soil mechanics and geotechnical engineering. «Geo-technical Engineering in urban Environments». Madrid, Spain, 24–27th September 2007. Vol. 2, pp. 581–585.
  5. Nikiforova N.S., Vnukov D.A. Geotechnical cut-off diaphragms for built-up area protection in urban underground development. The pros. of the 7thI nt. Symp. «Geotechnical aspects of underground construction in soft ground». 16–18 May, 2011. tc28 IS Roma, AGI, 2011, № 157NIK.
  6. Nikiforova N.S., Vnukov D.A. The use of cut off of different types as a protection measure for existing buildings at the nearby underground pipelines installation. Proc. of Int. Geotech. Conf. dedicated to the Year of Russia in Kazakhstan. Almaty, Kazakhstan, 23–25 September 2004, pp. 338–342.
  7. Sokolov N.S., Sokolov S.N., Sokolov A.N. Geotechnical practice of emergency situation recovery on a high-pressure water conduit. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2023. No. 4, pp. 18–22. (In Russian). EDN: LXWGAD. https://doi.org/10.31659/0044-4472-2023-4-18-22
  8. Sokolov N.S. One of the cases of strengthening the base of a deformed landslide protection retaining wall. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2021. No. 12, pp. 23–27. (In Russian). EDN: BOHETL. https://doi.org/10.31659/0044-4472-2021-12-23-27
  9. Sokolov N.S., Sokolov S.N., Sokolov A.N. Geotechnical technology for the construction of engineering structures on structurally unstable slopes. Stroitel’nye Materialy [Construction Materials]. 2023. No. 11, pp. 52–55. (In Russian). EDN: RKXNME. https://doi.org/10.31659/0585-430X-2023-819-11-52-55
  10. Sokolov N.S., Petrov M.V., Ivanov V.A. Problems of calculation of drilling piles made using discharge-pulse. New in architecture, design of building structures and reconstruction: Materials of the VIII All-Russian (II International) Conference. Cheboksary. 2014, pp. 415–420. (In Russian).
  11. Patent RF 2282936. Generator impul’snykh tokov [Pulse current generator]. Pichugin Yu.P., Sokolov N.S. Declared 04.02.2005. Published 27.08.2006. (In Russian).
  12. Patent RF 2318960. Sposob vozvedeniya nabivnoi svai [The method of constructing a packed pile]. Sokolov N.S., Ryabikov V.M., Tavrin V.Yu., Abramushkin V.A. Declared 26.12.2005. Published 10.03.2008. (In Russian).
  13. Sokolov N.S. Determination of the bearing capacity of borehole piles with formed «supports». New in architecture, design of building structures and reconstruction: proceedings of the I International (VII All-Russian) Conference, Cheboksary, November 14–15, 2012. Cheboksary: I.N. Ulyanov Chuvash State University. 2012, pp. 289–292. (In Russian). EDN: XNCKKT

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2. Fig. 1. The deformed slope anchoring on the landslide slope at the absolute height of 94.60 m: 1 – ETR ground anchor; 2 – monolithic corner reinforced concrete retaining walls

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3. Fig. 2. Engineering and geological section: 1 – the existing driven piles; 2 – the ERT drill-injection piles; 3 – the underlying monolithic reinforced concrete cantilever beam under the existing reinforced concrete grillings

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4. Fig. 3. Cross-section of the leaning slope with landslide-resistant buried reinforced concrete structures: 1 – the existing retaining wall made of 500 mm diameter bored piles; 2 – the base reinforcement ERT drill-injection piles in two rows; 3 – the soil anchors of ERT slope reinforcement; 4 – the monolithic corner reinforced concrete retaining wall

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5. Fig. 4. Scheme of the operator room foundation reinforcement: 1 – the existing driven piles; 2 – the ERT drill-injection piles; 3 – the underlying monolithic reinforced concrete cantilever beam under the existing reinforced concrete grillings

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6. Fig. 5. Reinforcement scheme of the canopy foundations: 1 – the existing driven piles; 2 – the ERT drilling piles

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