Development of Seismic Load Evaluation Code for Evaluating Structural Reliability of Nuclear Components

Accession number;06A0511426
Title;Development of Seismic Load Evaluation Code for Evaluating Structural Reliability of Nuclear Components
Author; SUGINO HIDEHARU (Nihongenshiryokukenkyukaihatsukiko) KOMORI YOSHIHISA (CRC Solutions Corp., JPN) ONIZAWA KUNIO (Nihongenshiryokukenkyukaihatsukiko) SUZUKI MASAHIDE (Nihongenshiryokukenkyukaihatsukiko)
Journal Title;Transactions of the Atomic Energy Society of Japan
Journal Code:L4596A
ISSN:1347-2879
VOL.5;NO.2;PAGE.118-124(2006)
Figure&Table&Reference;FIG.10, TBL.3, REF.27
Pub. Country;Japan
Language;Japanese
Abstract;To establish the reliability evaluation method for nuclear components, we developed a probabilistic seismic hazard evaluation code SHEAT-FM (Seismic Hazard Evaluation for Assessing the Threat to a facility site-Fault Model) using a seismic motion prediction method based on fault model. The seismic motion prediction method is usually used for defined fault. In this code, we propose to apply this method for undefined fault in the seismic hazard evaluation. This report describes the outline of SHEAT-FM code and sample problem for a model site, and result of the comparison of seismic hazard curves using fault model and attenuation relationship. (author abst.)