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Stressed State in Composite Reinforced Concrete Turbine Penstocks in a High-Head Dam Structure

  • HYDROTECHNICAL CONSTRUCTION
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Power Technology and Engineering Aims and scope

This article presents the results of analyzing the stressed state in composite reinforced concrete turbine penstocks used in high-head water dams. The analysis uses the boundary integral equation method (BIEM) for two penstock placement options: the outer surface of the downstream dam face, or within the expanse of the downstream dam face. Crack formation in concrete and thermal effects have been taken into account in this analysis.

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Authors and Affiliations

  1. N. A. Chinakal Institute of Mining, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia

    L. N. Gakhova

  2. Novosibirsk State University of Architecture and Civil Engineering, Novosibirsk, Russia

    Yu. A. Kuznetsova

Authors
  1. L. N. Gakhova
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  2. Yu. A. Kuznetsova
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Correspondence to L. N. Gakhova.

Additional information

Translated from Gidrotekhnicheskoe Stroitel’stvo, No. 8, August 2015, pp. 7 – 12.

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Gakhova, L.N., Kuznetsova, Y.A. Stressed State in Composite Reinforced Concrete Turbine Penstocks in a High-Head Dam Structure. Power Technol Eng 49, 319–323 (2016). https://doi.org/10.1007/s10749-016-0622-x

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  • DOI: https://doi.org/10.1007/s10749-016-0622-x

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