Vibrations of dam–plate of a hydro-technical structure under seismic load A Tukhtaboev, Sergey Leonov, Fozil Turaev and Kudrat Ruzmetov E3S Web Conf., 264 (2021) 05057 Published online: 02 June 2021 DOI: 10.1051/e3sconf/202126405057