caa a22 4500 445317221 CHVBK 20180317142651.0 cr unu---uuuuu 170323e20110701xx s 000 0 eng 10.1007/s10749-011-0228-2 doi (NATIONALLICENCE)springer-10.1007/s10749-011-0228-2 Analysis of the technical condition of the dam at the Sayano-Shushenskaya HPP based on measurements of radial displacements and angles of incline of horizontal segments [Elektronische Daten] [L. Gordon, A. Skvortsova, N. Stefanenko] Radial displacements and angles of rotation of horizontal segments of the dam at the Sayano-Shushenskaya HPP are analyzed. The primary purpose of the analysis was to evaluate the technical condition of the dam based on measurements of diagnostic indicators by geodetic methods, and to establish the existence of residual (irreversible) displacements of the dam prior to and after the failure. Data derived from field measurements during the period after the completion of repair work (May 2004 - May 2010) served as initial data. Field measurements from an earlier period were not utilized, since the structure of the dam prior to its repair differed from the structure that existed after the repair (from 1996 through 2003, large-scale overhaul operations were conducted in the concrete located at the thrust face of the dam, and in the near-contact zone of its bed). Springer Science+Business Media, Inc., 2011 Sayano-Shushenskaya HPP nationallicence technical condition of dam nationallicence field measurements nationallicence radial displacements nationallicence angles of incline nationallicence Gordon L. JSC "VNIIG im. B. E. Vedeneeva”, St. Petersburg, Russia aut Skvortsova A. JSC "VNIIG im. B. E. Vedeneeva”, St. Petersburg, Russia aut Stefanenko N. JSC "Sayano-Shushenskaya HPP”, Khakassia, Russia aut Power Technology and Engineering Springer US; http://www.springer-ny.com 45/2(2011-07-01), 83-90 1570-145X 45:2<83 2011 45 10749 https://doi.org/10.1007/s10749-011-0228-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10749-011-0228-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Gordon L. JSC "VNIIG im. B. E. Vedeneeva”, St. Petersburg, Russia aut NATIONALLICENCE 700 1- Skvortsova A. JSC "VNIIG im. B. E. Vedeneeva”, St. Petersburg, Russia aut NATIONALLICENCE 700 1- Stefanenko N. JSC "Sayano-Shushenskaya HPP”, Khakassia, Russia aut NATIONALLICENCE 773 0- Power Technology and Engineering Springer US; http://www.springer-ny.com 45/2(2011-07-01), 83-90 1570-145X 45:2<83 2011 45 10749 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer