原子力安全と検査の関係に関する検討
Study of the relationship between nuclear safety and inspection
著者:
青木 孝行 Takayuki AOKI 高木 敏行 Toshiyuki TAKAGI
発刊日:
公開日:
AccuracyEmergency responseInspectionMaintenanceMonitoringNuclear safetyPlant managementReliabilitySafety design
概要
In this study, a relationship between nuclear safety and inspection/monitoring was discussed. As a result of consideration, the followings were made clear. (1) Nuclear safety is secured by the combination of safety funct ns of nuclear plant system and plant managements by the human system including plant operator’s organization. (2) Nuclear plant systems should be managed for each safety system because safety functions are fulfilled for each safety system. (3) The integrity of concerned system in the future can be evaluated only by the combination of inspection/monitoring and ageing degradation evaluation. (4) Inspection and mo toring is positioned as one of activities in plant management by the human system. (5) The two step method to evaluate the system integrity by using the large and local area evaluation approach can be considered to be reliable and reasonable.
