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Yabuuchi, Noriaki; Takahashi, Masao*; Nakazawa, Toshio; Sato, Kazuo*; Shimazaki, Junya; Ochiai, Masaaki
JAERI-Research 2000-064, 76 Pages, 2001/02
no abstracts in English
Yabuuchi, Noriaki; Takahashi, Masao*; Nakazawa, Toshio; Sato, Kazuo*; Shimazaki, Junya; Ochiai, Masaaki
JAERI-Research 2000-063, 69 Pages, 2001/02
no abstracts in English
山本 智彦; Yan, X.
島田 貴弘*; 大谷 章仁*; 甲斐 聡流*
【課題】地震に対する浮体式構造物および搭載機器の励振を低減する。 【解決手段】浮体式免震システム100は、液体114を貯留する液体貯留部110と、液体114に浮揚して配置される浮体式構造物120と、液体114と接触する箇所に設けられ、気体134を収容する気体収容空間132と、を備え、液体114と気体134を含む流体中を伝播する地震波により応答する系の固有振動数に基づいて、気体収容空間132の体積が設定されている。
Yamamoto, Tomohiko; Yan, X.; Shimada, Takahiro*; Motegi, Haruki*; Kai, Satoru*; Otani, Akihito*
no journal, ,
no abstracts in English
Fukuda, Kodai; Suyama, Kenya; Obara, Toru*
no journal, ,
In recent years, efforts have been made in Japan to develop an offshore nuclear power plant with BWR. The effects of the marine environment, such as an inclination, to the reactor behavior are considered to be clarified. In this presentation, the result of the preliminary neutronics - thermal hydraulics coupled analysis, which aims for the clarification of the reactor behavior when BWR is inclined, is reported. The reactor system code TRACE and neutronics code PARCS are used for the analysis. The Peach Bottom 2 is modeled and analyzed for the preliminary analysis.