OS1414 き裂を有するシュラウドの合理的な健全性評価法の構築 : 3. 現行評価法が有する裕度の定量化に基づく健全性評価基準の検討

DOI Web Site

書誌事項

タイトル別名
  • OS1414 Development of Rational Integrity Evaluation Method for Core Shroud with Cracks : 3. Criteria for Integrity Evaluation Based on Quantification of Margin Included in the Present Evaluation Method

抄録

In order to evaluate margin quantitatively included in the analysis method of the rules on fitness-for-service, potential factors which may have effect on collapse load were identified and the probabilistic distribution of collapse load caused by the variation of these factors was calculated. The margin was evaluated quantitatively by comparing the probabilistic distribution of collapse load with the allowable limits calculated by the existing analysis method of the rules on fitness-for-service. This study presented approaches to a rational integrity evaluation method on the rules on fitness-for-service based on the quantitative margin evaluation.

収録刊行物

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ