[3G01-05] Seismic Isolation Device for Sodium-cooled Fast Reactor

9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)

[3G01] Development of Seismic Isolation Device for Sodium Fast Reactor PlantPart 1 : Development Background and Device

*Tomohiko Yamamoto¹, Masato Uchita², Shigeki Okamura¹, Masashi Miyazaki¹, Tomoyuki Hirayama³ (1. JAEA, 2. JAPC, 3. MFBR)

Keywords:

Sodium fast reactor,Horizontal seismic isolation device,3-dimensional seismic isolation device

This series will report on the horizontal and 3-dimensional seismic isolation devices for use in fast reactor plants in Parts 1 to 5.
Part 1 introduces the development background, device configuration, and specifications of the seismic isolation devices.