ANALYSIS OF THE IMPACT OF DYNAMIC LOADS ON THE SUPERSTRUCTURES OF RAILWAY BRIDGES

Authors

  • Mikhail Kvashnin Academy of Logistics and Transport
  • Ivan Bondar Academy of Logistics and Transport
  • Gulnaz Beiskhanova Academy of Logistics and Transport

DOI:

https://doi.org/10.52167/2790-5829-2022-1-1-1-9

Keywords:

railway bridge, girder superstructure, stress-strain state

Abstract

This article presents some results of instrumental measurements of the stress-strain state of a reinforced concrete girder superstructure of a railway bridge under operational loads during the passage of various mobile loads. The results obtained can be used in further monitoring of similar structures on the main lines of JSC NC KTZ and in the preparation of algorithms for detecting damage in bridge structures.

Author Biographies

Mikhail Kvashnin, Academy of Logistics and Transport

Candidate of Technical Sciences, Almaty, Kazakhstan, m.kvashnin@alt.edu.kz

Ivan Bondar, Academy of Logistics and Transport

Candidate of Technical Sciences, PhD, Associate Professor, Almaty, Kazakhstan, ivan_sergeevich_08@mail.ru

Gulnaz Beiskhanova, Academy of Logistics and Transport

Graduate student, Almaty, Kazakhstan, gulnazbeiskhan@mail.ru

References

[1] Kvashnin M.Ya., Bondar I.S., Rystygulov P.A., Kystaubaev S.B. Experimental studies of railway bridge structures reinforced with composite material // Proceedings of the Sixteenth scientific and practical conference "Train safety". – M: MOSCOW STATE RAILWAY UNIVERSITY (MIIT), 2015. – T II, p. II-43 II-47.

[2] Borombaev S. A., Kvashnin, M. Y. Diagnosis and monitoring of artificial structures on the main lines of JSC "NC "KTZ" // Bulletin of KazATC № 3 (98), 2016. – P. 38-57.

[3] Bondar I.S. The influence of the mobile load on the deformation of the span structure of the railway bridge// Proceedings with International participation. Issue 7 – "Engineering structures transport", M: Moscow state railway University (MIIT), 2016. – P. 64-67.

[4] Kvashnin, M. J., Cooper, I. S., A. M. Zhangabylova Monitoring the impact of rolling stock on girder spans of railway bridges // Materials of International scientific-practical conference "Transport science and innovation" dedicated to the message of the President of RK N. And. Nazarbayev "Nurly Zhol – path to future". - Almaty: KazATK, 2015. - pp. 275-279.

[5] Kvashnin M.Ya., Burombaev S.A., Bondar I.S., Zhangabylova A.M. The influence of the vibrodynamic impact of locomotives with high axial loads on the railway track and girder railway bridge spans // Proceedings of the XII International Scientific and Technical Conference "Modern problems of design, construction and operation of railway track". Readings dedicated to the memory of Professor G.M. Shakhunyants. - Moscow: MGUPS (MIIT), 2015. - pp. 163-166.

[6] Abdullayev S, Bondar I, Bakyt G, Ashirbayev G, Budiukin A, Baubekov Ye (2021) Interaction of frame structures with rolling stock. News of the national academy of sciences of the republic of Kazakhstan. Series of geology and technical sciences. 445, 22 – 28 https://doi.org/10.32014/2021.2518-170X.3

[7] Abdullayev S, Bakyt G, Aikumbekov M, Bondar I, Auyesbayev Ye (2021) Determination of natural modes of railway overpasses. Journal of Applied Research and Technology 19, 1-10 https://jart.icat.unam.mx/index.php/jart/issue/view/82

[8] Belyi A, Karapetov E, Efimenko Yu (2017) Structural health and geotechnical monitoring during transport objects construction and maintenance. 189, 145-151 https://doi:10.1016/j.proeng.2017.05.024

[9] Bonessio N, Lomiento G, Benzoni G (2011) Damage Identification Procedure for Seismically Isolated Bridges. Structural Control Health Monitoring. 19, 565-578 https://doi: 10.1002/stc.448

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Published

2022-03-28

How to Cite

Kvashnin, M. ., Bondar, I. ., & Beiskhanova, G. (2022). ANALYSIS OF THE IMPACT OF DYNAMIC LOADS ON THE SUPERSTRUCTURES OF RAILWAY BRIDGES. International Journal of Advanced Logistics, Transport and Engineering, 1(1), 1–9. https://doi.org/10.52167/2790-5829-2022-1-1-1-9

Issue

Section

Transport, Logistics