原子力プラントにおけるレジリエンス評価法の開発 (その 3:レジリエンス指標の評価法と 適用性に関する検討)
英字タイトル:
Development of Resilience Evaluation Method for Nuclear Power Plants (Part 3: Study on Evaluation Method and Applicability of Resilience Index)
著者:
鈴木 正昭 Masaaki SUZUKI 出町 和之 Kazuyuki DEMACHI 村上 健太 Kenta MURAKAMI 糸井 達哉 Tatsuya ITOI 笠原 直人 Naoto KASAHARA 宮野 廣 Hiroshi MIYANO 中村 隆夫 Takao NAKAMURA 荒井 滋喜 Shigeki ARAI 釜谷 昌幸 Masayuki KAMAYA 山口 篤憲 Atsunori YAMAGUCHI 松本 昌昭 Masaaki MATSUMOTO
発刊日:
公開日:
Accident ManagementResilienceSafety AssessmentSafety MarginSevere AccidentSystem Safety
Development of Resilience Evaluation Method for Nuclear Power Plants (Part 3: Study on Evaluation Method and Applicability of Resilience Index)
著者:
鈴木 正昭 Masaaki SUZUKI 出町 和之 Kazuyuki DEMACHI 村上 健太 Kenta MURAKAMI 糸井 達哉 Tatsuya ITOI 笠原 直人 Naoto KASAHARA 宮野 廣 Hiroshi MIYANO 中村 隆夫 Takao NAKAMURA 荒井 滋喜 Shigeki ARAI 釜谷 昌幸 Masayuki KAMAYA 山口 篤憲 Atsunori YAMAGUCHI 松本 昌昭 Masaaki MATSUMOTO
発刊日:
公開日:
カテゴリ: 論文
キーワードタグ:Accident ManagementResilienceSafety AssessmentSafety MarginSevere AccidentSystem Safety
概要
We have developed a new index, called the resilience index, that evaluates the dynamic stability of the system safety of a nuclear power plant during a severe accident by considering the ability to recover system safety functions that have become lost in the situation. In this paper, a detailed evaluation procedure for the resilience index is described. The system safety of a PWR plant during a severe accident is then assessed according to the resilience index in order to discuss the applicability of the index. We find that the resilience index successfully represents management capability and, therefore, the resilience capability of a nuclear power plant.
