Ensuring the seismic resistance of a building using a geotechnical seismic insulating screen

Authors

DOI:

https://doi.org/10.15587/1729-4061.2022.260035

Keywords:

seismic impacts, ground movement, seismic protection and seismic insulation, geotechnical damper of horizontal stresses, geotechnical seismic insulating screen

Abstract

This paper considers the issue related to the protection of buildings and structures against seismic influences and the prevention, exclusion, or reduction of seismic hazards. The catastrophic destruction of modern «earthquake-resistant» buildings in Turkey and Taiwan has shown that existing methods of strengthening and reinforcing structures are not perfect and require further study. Analysis of existing approaches to ensuring seismic resistance showed that seismic insulation and seismic suppression systems still do not have a scientific and technical justification for the effectiveness of their operation from the point of view of ensuring the stability of structures. The estimation-dynamic models of the «base-seismic insulation-structure» system developed to date do not always make it possible to simulate the joint work of their interaction during an earthquake and account for the transformation of the seismic impact on the structure. An alternative technique has been devised, a geotechnical seismic insulation screen, as a seismic insulation system that reduces the intensity of seismic loads on the structure and ensures its seismic resistance. In a specific example, the effectiveness of this seismic insulation system is confirmed. This seismic insulation technique in the form of damper screens is characterized by reliability and manufacturability in ensuring the seismic resistance of objects under construction.

The results of computational and experimental modeling of the interaction of an earthquake-insulated structure with a ground base found that the values of axial forces and bending moments in a building with a seismic insulating screen are less than in a building without seismic insulation by 30‒40 %.

The geotechnical seismic insulation screen makes it possible to advance the development of new seismic insulation techniques and determine their effectiveness. This technique will also be effective when strengthening the base and seismic insulation systems of historical monuments, protecting them against seismic and dynamic influences.

Author Biographies

Yerik Bessimbayev, Satbayev University

Doctor of Technical Sciences, Professor

Department of Construction and Building Materials

Zauresh Zhambakina, Satbayev University

Candidate of Technical Sciences, Professor

Department of Construction and Building Materials

Sayat Niyetbay, Satbayev University

Master of Technical Sciences

Department of Construction and Building Materials

References

  1. Zhunusov, T. Zh. (1990). Osnovy seysmostoykosti sooruzheniy. Alma-Ata, 270.
  2. Cherepinskiy, Yu. D. (2003). Seysmoizolyatsiya zhilykh zdaniy. Alma-Ata, 157.
  3. Dzhinchvelashvili, G. A., Kolesnikov, A. V., Zaalishvili, V. B., Godustov, I. S. (2009). Perspektivy razvitiya sistem seysmoizolyatsii sovremennykh zdaniy i sooruzheniy. Seysmostoykoe stroitel'stvo. Bezopasnost' sooruzheniy, 6, 27–31.
  4. Abakarov, A. J., Omarov, K. M. (2017). Seismic response of frame buildings with combined earthquake protection system. Herald of Dagestan State Technical University. Technical Sciences, 44 (1), 116–126. doi: https://doi.org/10.21822/2073-6185-2017-44-1-116-126
  5. Nazarov, Y. P., Poznyak, E. V. (2016). Estimate of Rotational Components of Seismic Ground Motion. Soil Mechanics and Foundation Engineering, 52 (6), 355–360. doi: https://doi.org/10.1007/s11204-016-9353-0
  6. Poznyak, E. V. (2018). About boundary conditions in earthquake engineering analyses for differential seismic ground motion. Stroitel Stvo Nauka i Obrazovanie [Construction Science and Education], 8 (3). doi: https://doi.org/10.22227/2305-5502.2018.3.1
  7. Chang, Y., Tsai, C., Ge, L., Park, D. (2021). Influence of horizontally variable soil properties on nonlinear seismic site response and ground motion coherency. Earthquake Engineering & Structural Dynamics, 51 (3), 704–722. doi: https://doi.org/10.1002/eqe.3587
  8. Abovskiy, P. N. (2009). Konstruktivnaya seysmobezopasnost' zdaniy i sooruzheniy v slozhnykh gruntovykh usloviyakh. Krasnoyarsk: Sibirskiy federal'niy un-t, 186.
  9. Krantsfel’d, Y. L. (2012). Prospects for earthquake-protective shielding of soil beds of buildings and structures. Soil Mechanics and Foundation Engineering, 49 (1), 30–35. doi: https://doi.org/10.1007/s11204-012-9163-y
  10. Kuznetsov, S. V., Nafasov, A. E. (2010). Horizontal seismic barriers for protection from seismic waves. Vestnik MGSU, 4, 131–134. Available at: https://cyberleninka.ru/article/n/gorizontalnye-seysmicheskie-bariery-dlya-zaschity-ot-seysmicheskih-voln-1
  11. Dudchenko, A., Dias, D., Kuznetsov, S. (2021). Pile Rows for Protection from Surface Waves. Proceedings of FORM 2021, 433–445. doi: https://doi.org/10.1007/978-3-030-79983-0_40
  12. Morozov, N. F., Bratov, V. A., Kuznetsov, S. V. (2021). Seismic barriers for protection against surface and headwaves: multiple scatters and metamaterials. Mechanics of Solids, 56 (6), 911–921. doi: https://doi.org/10.3103/s0025654421060133
  13. Orekhov, V. V., Negahdar, H. (2013). Efficiency of Trench Barriers Used to Protect Structures from Dynamic Loads and Study of the Stress – Strain State of Soils Based on Strain Hardening and Elastic Models. Vestnik MGSU, 3, 105–113. doi: https://doi.org/10.22227/1997-0935.2013.3.105-113
  14. Rusinov, A. V. (1990). Pat. No. RU2006553C1. Ekran dlya zaschity zdaniy, sooruzheniy ot seysmicheskikh vozdeystviy. declareted: 29.06.1990; published: 30.01.1994. Available at: https://patenton.ru/patent/RU2006553C1
  15. Shishkov, Yu. A., Reznikov, A. A., Borisov, V. D., Tynkevich, G. G., German, V. N., Bol'shakov, V. I. (1989). Pat. No. SU1629416A1. Ekran dlya zaschity zdaniy i sooruzheniy ot seysmicheskikh vozdeystviy. declareted: 20.03.1989; published: 23.02.1991. Available at: https://patenton.ru/patent/SU1629416A1
  16. Belash, T., Begaliev, U., Orunbaev, S., Abdybaliev, M. (2019). On the Efficiency of Use of Seismic Isolation in Antiseismic Construction. American Journal of Environmental Science and Engineering, 3 (4), 66. doi: https://doi.org/10.11648/j.ajese.20190304.11
  17. Mkrtychev, O. V., Dzhinchvelashvili, G. A., Bunov, A. A. (2014). Study of Lead Rubber Bearings Operation with Varying Height Buildings at Earthquake. Procedia Engineering, 91, 48–53. doi: https://doi.org/10.1016/j.proeng.2014.12.010
  18. SN RK EN 1998-1:2004/2012. Proektirovanie seysmostoykikh konstruktsiy chast' 1. Obschie pravila, seysmicheskie vozdeystviya i pravila dlya zdaniy.
  19. Zhambakina, Z. M., Kuatbayeva, T. K., Kozyukova, N. V., Akishev, U. K. (2021). Stress-Deformed State of Soils under Compressional Contraction Conditions. Environmental and Construction Engineering: Reality and the Future, 169–174. doi: https://doi.org/10.1007/978-3-030-75182-1_23
  20. Mkrtychev, O. V., Busalova, M. S. (2016). Research of Influence of Soil Strength Failure on the Initial Seismic Action Transformation. Procedia Engineering, 153, 467–474. doi: https://doi.org/10.1016/j.proeng.2016.08.160
  21. Mkrtychev, O., Mingazova, S. (2020). Analysis of the reaction of reinforced concrete buildings with a varying number of stories with a seismic isolation sliding belt to an earthquake. IOP Conference Series: Materials Science and Engineering, 869 (5), 052065. doi: https://doi.org/10.1088/1757-899x/869/5/052065
  22. Al'bert, I. U. (2008). Chislennaya otsenka veroyatnosti otkaza sistemy "sooruzhenie seysmoizoliruyuschiy fundament – osnovanie" pri seysmicheskikh vozdeystviyakh. Vestnik grazhdanskikh inzhenerov, 1 (14), 17–24.
  23. Mkrtychev, O. V., Dzhinchvelashvili, G. A., Busalova, M. S. (2014). Calculation Accelerogram Parameters for a “Construction-basis” Model, Nonlinear Properties of the Soil Taken Into Account. Procedia Engineering, 91, 54–57. doi: https://doi.org/10.1016/j.proeng.2014.12.011

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Published

2022-06-30

How to Cite

Bessimbayev, Y., Zhambakina, Z., & Niyetbay, S. (2022). Ensuring the seismic resistance of a building using a geotechnical seismic insulating screen . Eastern-European Journal of Enterprise Technologies, 3(7(117), 59–67. https://doi.org/10.15587/1729-4061.2022.260035

Issue

Section

Applied mechanics