原子炉圧力容器の保全活動高度化に関する研究
英字タイトル:
Advanced maintenance methodology was developed for the keeping integrity of reactor pressure vessel
著者:
中筋 俊樹 Toshiki NAKASUJI 山本 泰功 Yasunori YAMAMOTO 阮 小勇 Xiaoyong RUAN 森下 和功 Kazunori MORISHITA
発刊日:
公開日:
Fuel claddingNumerical simulationPRAReactor pressure vesselRisk-based maintenance
Advanced maintenance methodology was developed for the keeping integrity of reactor pressure vessel
著者:
中筋 俊樹 Toshiki NAKASUJI 山本 泰功 Yasunori YAMAMOTO 阮 小勇 Xiaoyong RUAN 森下 和功 Kazunori MORISHITA
発刊日:
公開日:
カテゴリ: 第12回
キーワードタグ:Fuel claddingNumerical simulationPRAReactor pressure vesselRisk-based maintenance
概要
In Japan, the government decided that nuclear power was used as one of the energy sources for base load energy. Nuclear power plants are required more safety. The plant safety have kept since the start of operation due to the maintenance. Since the maintenance plan should be continued improving, there is still issues for improvement in the plan. In this study, we systematize the methods of the plant maintenance. We review the maintenance plan of reactor pressure vessel and fuel cladding tube and indicate the problems for improvement.
