Conclusions
-
1.
Constant monitoring of the stress-strain state of the Sayano-Shushenskoe gravityarch dam made it possible to substantiate the stages of filling the reservoir during temporary operation of the hydro development without detriment for the reliability of the structure.
-
2.
The results of long-term monitoring of the dam indicates a satisfactory state of the structure at all stages of filling the reservoir and correspondence of the values of the parameters being monitored on site to their design premises (with the exception of stresses near the downstream face).
-
3.
To obtain representative information it is necessary to provide in the design for routine correcting of the layouts of the MMI, particularly embedded instruments, depending on the technology of constructing the structure.
Similar content being viewed by others
Literature cited
É. K. Aleksandrovskaya, V. P. Urakhchin, F. I. Tebin, and A. G. Kuzovlev, “Monitoring the operation and state of a dam,” in: Scientific Investigations for the Sayano-Shushenskoe Hydroelectric Station, Proceedings of Scientific-Technical Conference 1977 [in Russian], Énergiya, Moscow (1978).
É. K. Aleksandrovskaya and A. I. Efimenko, “Monitoring the static behavior of the dam of the Sayano-Shushenskoe hydro development,” Tr. Gidroproekt, No. 102 (1985).
É. K. Aleksandrovskaya and V. P. Urakhchin, “Results of routine monitoring of the state of the dam of the Sayano-Shushenskoe hydroelectric station during filling of the reservoir,” Gidrotekh. Stroit., No. 7 (1980).
É. K. Aleksandrovskaya, “Stress-strain state of the Sayano-Shushenskoe dam during filling of the resevoir,” Gidrotekh. Stroit., No. 3 (1986).
I. F. Blinov, E. M. Mirzak, and I. P. Gal'perin, “Use of analog values of rheological properties of concrete,” Gidrotekh. Stroit., No. 7 (1988).
Additional information
Translated from Gidrotekhnicheskoe Stroitel'stvo, No. 10, pp. 15–18, October, 1989.
Rights and permissions
About this article
Cite this article
Efimenko, A.I., Kuz'min, K.K. & Aleksandrovskaya, É.K. Monitoring the state of the dam of the Sayano-Shushenskoe hydroelectric station. Hydrotechnical Construction 23, 573–577 (1989). https://doi.org/10.1007/BF01427974
Issue Date:
DOI: https://doi.org/10.1007/BF01427974