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Proceedings Paper

Stress-static and strength research of building of NPS and nuclear reactor under power and thermal loads including creep and relaxation influence
Author(s): V. N. Savostjanov; S. I. Zavalishin; S. B. Smirnov; D. V. Morosova
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Paper Abstract

The paper presents some results of the stress state and strength study of the power unit steel butt of the nuclear power station. The studies have been performed by employing an optical polarization technique. On the basis of the results obtained experimentally strength design methods of structures reinforcement have been developed. Methods of photoelasticity and moire helped evaluate the concrete rheological properties effect on the reactor body prestress forces.

Paper Details

Date Published: 1 December 1991
Proc. SPIE 1554, Second International Conference on Photomechanics and Speckle Metrology, (1 December 1991); doi: 10.1117/12.49491
Show Author Affiliations
V. N. Savostjanov, Moscow Civil Engineering Institute (Russia)
S. I. Zavalishin, Moscow Civil Engineering Institute (Russia)
S. B. Smirnov, Moscow Civil Engineering Institute (Russia)
D. V. Morosova, Moscow Civil Engineering Institute (Russia)

Published in SPIE Proceedings Vol. 1554:
Second International Conference on Photomechanics and Speckle Metrology
Fu-Pen Chiang; Fu-Pen Chiang, Editor(s)

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