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Calculation of parameters for cathodic corrosion protection of hydraulic structures

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Hydrotechnical Construction Aims and scope

Conclusions

  1. 1.

    Cathodic corrosion protection of metallic elements of hydraulic structures has in recent years been extensively used; until recently, one of the drawbacks of cathodic protection has been the lack of methods of mathematical analysis.

  2. 2.

    At the B. E. Vedeveev All-Union Scientific-Research Institute of Hydraulic Engineering, we have developed a method of calculating the parameters of cathodic protection hydroelectric stations metal structures, based on the solution of problems in the electric-field theory and taking account of the principal operational conditions of the structure.

  3. 3.

    The author suggests a model for calculating the parameters of cathodic protection of metal structures, the surfaces of which can be approximated by a plane (sluice gates, grids, sheet-pile walls, and diaphragms); calculations and nomograms are presented for determining the cathodic protection parameters under a wide range of operating conditions.

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Literature Cited

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Authors
  1. N. I. Semenova
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Additional information

Translated from Gidrotekhnicheskoe Stroitel'stvo, No. 9, pp. 24–28, September, 1974.

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Semenova, N.I. Calculation of parameters for cathodic corrosion protection of hydraulic structures. Hydrotechnical Construction 8, 830–836 (1974). https://doi.org/10.1007/BF02380439

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  • DOI: https://doi.org/10.1007/BF02380439

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