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International Fusion Reactor - Tokamak Complex Seismic Isolation

  • Stéphane Cazadieu
  • Laurent Patisson
  • Sébastien Diaz
Conference paper

Abstract

The International Fusion Reactor – ITER – is being designed and constructed with a high level of safety as an essential requirement. In order to meet the safety and performance objectives of the French regulatory authorities and of the ITER Organization requirements, the Tokomak Complex has been isolated from the potentially highly damaging effects of the hazard seismic loading by employing seismic isolation bearings. The Tokamak Complex seismic base isolation system and the Tokamak Complex structure have been designed by EGIS Industries as a member of the Architect-Engineer team ENGAGE. The design, manufacturing, qualification and installation of the seismic isolation bearings have been carried out by NUVIA Travaux Spéciaux.

Keywords

Seismic Isolation Serviceability Limit State Partial Safety Factor Elastomeric Bearing Design Basis Earthquake 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

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    Nuclear safety authority safety rules – RFS 2001-01 – Seismic risk.Google Scholar
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    Tokamak Complex – Construction design – Anti-seismic bearing assessment for updated finite element model configuration – EGIS Industries on behalf of ENGAGE – ENG 50 CR 11 0136 CW V2.0 – April 2013. Google Scholar

Copyright information

© Springer Fachmedien Wiesbaden 2014

Authors and Affiliations

  • Stéphane Cazadieu
    • 1
  • Laurent Patisson
    • 2
  • Sébastien Diaz
    • 3
  1. 1.EGIS IndustriesMontreuil cedexFrance
  2. 2.ITER OrganizationSaint Paul Lez DuranceFrance
  3. 3.NUVIA Travaux SpéciauxLyonFrance

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