Open AccessSPECIFICS OF FORMING OF STRESS BEHAVIOR OF CONTAINING BLOCK OF UNDERGROUND CONSTRUCTIONS OF HYDROTECHNICAL COMPLEX IN PROCESS OF ITS ERACTION
Author(s) -
Л. Н. Гахова
Publication year - 2019
Publication title -
interèkspo geo-sibirʹ
Language(s) - English
Resource type - Journals
ISSN - 2618-981X
DOI - 10.33764/2618-981x-2019-2-4-20-25
Subject(s) - isotropy , transformer , structural engineering , stress (linguistics) , block (permutation group theory) , deformation (meteorology) , stress–strain curve , geotechnical engineering , engineering , geology , geometry , materials science , mathematics , finite element method , physics , composite material , electrical engineering , voltage , linguistics , philosophy , quantum mechanics
On the results of numerical simulation of stress-strain behavior of containing block near machinery hall and transformer room of Rogunskaya Hydro Power Plant carried out using method of finite integral equations for model of linear deformable quasi-isotropic surrounding of laminated rock solid the character, regularities and specifics of stress behavior distribution of containing block are established. The estimation of impact of gradual revelation of full cross section of machinery hall on changing of elastic convergence “machinery hall bottom – cope” and forming of nonelastic deformation zones near its contour is given.