東海第二発電所シュラウドサポート溶接部のひび割れへの維持規格及び炉内構造物等点検評価ガイドラインの適用について
英字タイトル:
Application of JSME Fitness-for-Service Code and JANTI Guideline for Inspection and Evaluation of ReactorInternals to Cracks found at Shroud Support of Tokai II Power Station
著者:
堂崎 浩二 Koji DOZAKI 山本 幸司 Koji YAMAMOTO 山本 祥司 Shoji YAMAMOTO 片岡 武司 Takeshi KATAOKA 伊東 敬 Takashi ITO
発刊日:
公開日:
Flaw EvaluationShroud SupportStress Corrosion Cracking
Application of JSME Fitness-for-Service Code and JANTI Guideline for Inspection and Evaluation of ReactorInternals to Cracks found at Shroud Support of Tokai II Power Station
著者:
堂崎 浩二 Koji DOZAKI 山本 幸司 Koji YAMAMOTO 山本 祥司 Shoji YAMAMOTO 片岡 武司 Takeshi KATAOKA 伊東 敬 Takashi ITO
発刊日:
公開日:
カテゴリ: 第7回
キーワードタグ:Flaw EvaluationShroud SupportStress Corrosion Cracking
概要
Cracks were found at shroud support of Tokai II Power Station in 24th outage. Flaw evaluation of these cracks was performed applying Co des for Nuclear Power Generation Facilities - Rules on Fitness-for-Service ? (FFS Code) of Japan Society of Mechanical Engineers (JSME) and Guideline for Inspection and Evaluation of Reactor Internals of Japan Nuclear Technology Institute (JANTI). Evaluation methods and r esults are outlined in this report. Issues to be studied for better improvement of JSME FFS Code and JANTI Guideline will be discussed.
