Seismic Qualification of 1000 MW Power Equipment
SMiRT-21, New-Delhi India, 6-11 November 2011, Paper-V612
- Authors : Kaneva A. , G.I. Varbanov , Tz.B. Todorova , [Alexey M. Berkovskiy] Берковский А.М., [Viktor V. Kostarev] Костарев В.В.
- language: English
- Pages: 8
- Get Biblio info
- Library: Conference Papers
- Year: 2011
- File: Full-length-paper-V612.pdf
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This paper clarifies the seismic adequacy of installed equipment and electrical cable raceways in operating WWER 1000 type NPP:
The qualification approach is a combination of numerical analyses and GIP methodology in consideration of some specific features of WWER equipment, taking into account the as-built conditions and plant specific floor response spectra.
As result of the study the selected equipment is divided into 2 groups – equipment and cable raceways that are seismically qualified for Review Level Earthquake, equipment and cable raceways which require seismic upgrading.