Current studies of the stress-strain state of the dam at the Sayano-Shushenskaya Hydroelectric Power Plant at VNIIG based on mathematical modeling including full scale and experimental data are described. Applications and programs intended for automatic operational evaluation of the stress-strain state of the dam for optimizing control of the upper race level in the course of the annual filling-drawdown cycle and during seismic events are examined. Improvements in systems for monitoring the stress-strain state of concrete dams are proposed.
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Translated from Gidrotekhnicheskoe Stroitel’stvo, No. 8, August 2016, pp. 51 – 55.
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Bellendir, E.N., Gordon, L.A., Khrapkov, A.A. et al. Mathematical Modeling in Systems for Operational Evaluation of the Stress-Strain State of the Arch-Gravity Dam at the Sayano-Shushenskaya Hydroelectric Power Plant. Power Technol Eng 50, 511–515 (2017). https://doi.org/10.1007/s10749-017-0741-z
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DOI: https://doi.org/10.1007/s10749-017-0741-z