Diagnostics of load-bearing building structures of construction industry companies that operate under the influence of process liquids
DOI:
https://doi.org/10.26906/znp.2024.62.3481Keywords:
building structures, technical condition, reinforcementAbstract
Diagnosing load-bearing structures in construction industry enterprises exposed to technological fluids presents a unique set of challenges. These fluids, ranging from corrosive chemicals to abrasive slurries, can significantly accelerate the deterioration of concrete, steel, and other building materials. Effective diagnostics require a multi-faceted approach that considers the specific fluids involved, their concentration, temperature, and exposure duration. Visual inspections, supplemented by non-destructive testing (NDT) methods like ultrasonic testing, ground-penetrating radar, and impact-echo, are crucial for identifying hidden damage such as corrosion, cracking, and delamination. Furthermore, material sampling and laboratory analysis provide a definitive assessment of the extent of chemical attack and its impact on the structural integrity. Ultimately, a comprehensive diagnostic program enables informed decisions regarding repair, rehabilitation, or even replacement of affected structures, ensuring the safety and operational continuity of the enterprise.
References
1. Galat, V., Slyusarenko, Y., Dombrovskyi, Y., Shuminskii, V., Mykolaiets, M., & Krylov, Y. (2022). Technical state assessment of overflow dam of the dniprovska hydroelectric power plant. Science and Construction, 31(1). https://doi.org/10.33644/2313-6679-16-2022-2 DOI: https://doi.org/10.33644/2313-6679-16-2022-2
2. Gogol, M., Zygun, A., & Maksiuta, N. (2018). New Effective Combined Steel Structures. International Journal of Engineering & Technology, 7(3.2), 343. https://doi.org/10.14419/ijet.v7i3.2.14432 DOI: https://doi.org/10.14419/ijet.v7i3.2.14432
3. Products and systems for the protection and repair of concrete structures. Test methods. Corrosion protection test. (n.d.). https://doi.org/10.3403/30131378 DOI: https://doi.org/10.3403/30131378
4. Farenyuk, G., Vaynberg, O., & Shuminskyi, V. (2020). Reliability and safety of hydraulic structures of the Dnieper and Dniester cascades of HPP. Science and Construction, 25(3), 3-12. https://doi.org/10.33644/scienceandconstruction.v25i3.1 DOI: https://doi.org/10.33644/scienceandconstruction.v25i3.1
5. Eurocode 4. Design of composite steel and concrete structures. (n.d.).
6. Galinska T.A. Kartavy Ya. Assessment of the technical condition of steel I-beams, the cross-section of which is damaged by surface corrosion. Materials of the All-Ukrainian Internet - conference of young scientists and students "Problems of modern construction" (November 21-22, 2012). - Poltava: Polt NTU, 2012. - P.139 - 142.
7. Amir Poursaee, 15 - Corrosion protection methods of steel in concrete, Editor(s): Amir Poursaee, In Woodhead Publishing Series in Civil and Structural Engineering, Corrosion of Steel in Concrete Structures (Second Edition), Woodhead Publishing, 2023, Pages 319-326, https://doi.org/10.1016/B978-0-12-821840-2.00014-6. DOI: https://doi.org/10.1016/B978-0-12-821840-2.00014-6
8. ASTM International. (2019). "Standard Guide for Evaluating Corrosion Effects on Load-Bearing Structures."
9. ISO 13823:2017. "General Principles on the Design of Structures for Durability."
10. Construction and Building Materials. (2020). "Influence of Technological Fluids on Concrete and Steel Structures."
11. International Conference on Structural Health Monitoring. (2022). "Advancements in Non-Destructive Testing for Industrial Structures.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2024 Oleksandr Semko, Yurii Avramenko, Alina Zyhun, Igor Petrikei, Artem Pleshynets
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Published 2024-06-26
