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July 1, 2025Collected scientific works of Ukrainian State University of Railway TransportOpen Access

Electrocorrosion of Concrete and Reinforced Concrete: Analysis of Impact and Protection Methods

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Authors

SPSergii PanchenkoODOleksii DudinІКІ. В. Коваленко

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Overview

Analysis of electrocorrosion impacts on reinforced concrete in the Ukrainian railway infrastructure, indicating the need for enhanced protection methods.

Key Points

  • Electrocorrosion significantly accelerates the corrosion and degradation of concrete structures, posing a threat to durability.
  • Experimental studies indicate that an AC voltage of 40 V combined with water flow leads to maximum concrete strength loss.
  • Observational analysis highlights the dual impact of DC and AC stray currents and their unique corrosion mechanisms.
  • Improving railway durability requires modern protection methods and comprehensive monitoring systems to address complex electrocorrosion issues.

Cite This Study

Panchenko et al. (2025) studied this question.

synapsesocial.com/papers/68af4cebad7bf08b1ead6c92https://doi.org/10.18664/1994-7852.212.2025.336453
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  4. 4EXPERIMENTAL STUDIES OF THE INFLUENCE OF ELECTRICAL POTENTIALS ON CORROSION PROCESSES IN REINFORCED CONCRETE SLEEVES2024
  5. 5Assessing Stray DC and AC Current-Induced Corrosion in Steel Fibre-Reinforced Concrete (SFRC) in Railway Tunnelling Construction2024 · 7 citations