Study on Three-Dimensional Seismic Isolation System Applied to Advanced Nuclear Power Plants, 5; Study on Development Planning

Takahashi, Kenji; Kato, Asao*; Ito, Kei; Fushimi, Minoru*; Fujita, Takafumi*; Inoue, Kazuhiko*

Dynamics and Design Conference 2005 (D&D 2005) Koen Rombunshu (CD-ROM), 6 Pages, 2005/09

In order to reduce the cost of plant design and construction, and to enhance the credibility, a study for Three-Dimensional isolation system was permormed. There are two types of isolation system. One is a 3D entire building isolaiton system. The other is a vertical isolation system which is added on the horizontal entire building isolation system. For both systems, outlines of development,requirements of the sytems, process of the verification tests, test results and applicabilities to the fast breeder reactor are mentioned.