保全最適化のためのリスク・インフォームド・メンテナンス手法について


英字タイトル:
Risk Informed Maintenance Method for Optimizing Maintenance Activities Method for Optimizing Maintenance Activities
著者:
佐藤 寿彦 Toshihiko SATO
発刊日:
公開日:
カテゴリ: 第1回
キーワードタグ:

概要

Abstract This study proposes a method to optimize the maintenance activities of nuclear power plants. Risk Informed Mai ntenance method is based on probabilistic theory which deal the expectation of losses as quantitative Risk. This method compares the maintenance cost and risk, and determines the best maintenance plan on both reliability and financial asp ects. In this study, crack occurrence and growth is evaluated from laboratory data and inspection data using BAYSE-Law.


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