第1回
海外原子力発電所で発生した不具合事象の傾向分析(2003年)
著者:
宮崎 孝正,Takamasa MIYAZAKI,佐藤 正啓,Masahiro SATO,高川 健一,Kenichi, TAKAGAWA,伏見 康之,Yasuyuki FUSHIMI,島田 宏樹,Hiroki SHIMADA
発刊日:
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Abstract Adverse events that have occurred at overseas nuclear power plants can be studied to provide an indication of how to improve the safety and the reliability of nuclear power plants in Japan. The Institute of Nuclear Safety Systems (INSS) obtains all information related to overseas adverse events and incidents at power stations, evaluates them in an attempt to prevent similar occurrences in Japanese PWR plants, and proposes recommendations to Japanese PWR utilities. Through su ch INSS evaluation act...
英字タイトル:
Analysis of Tendency on Adverse Events Occurred at Overseas Nuclear Power Plants in 2003
第14回
落雷に対する再処理施設の安全設計について -新規制基準への適合性-
著者:
大橋 誠和,Akikazu OHASHI,菊池 宏,Hiromu KIKUCHI,鈴木 一晶,Kazuaki SUZUKI,細越 慶道,Yasunori HOSOGOE,岩渕 克之,Katsuyuki IWABUCHI,加賀 昌宏,Masahiro KAGA,太田 和明,Kazuaki OTA
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August 2nd, 2015, there occurred a lot of alarms that inform the abnormal status of the important instrumentation for safety of the Rokkasho reprocessing plant (RRP). As a result of examination, it was identified that lightning was a cause of this trouble and double malfunctioned the important instrumentation for safety. On the other hand, the regulatory requirements for nuclear facilities have become restrictive since the Great East Japan Earthquake. New regulatory standard has been enforced in Novemb...
英字タイトル:
Lightning Protection Design of Reprocessing Plant - Application for Revised Regulatory Requirement