東京電力柏崎刈羽原発（新潟県）の使用済み核燃料プールに保管されていた燃料集合体２体で、内部の部品が曲がっているのが見つかった問題で、東京電力は６日、新たに１６体でも同様の変形が見つかったと発表した。 発表によると、問題の部品は燃料集合体の中心部にある「ウオーターロッド」（長さ４．２メートル、直径 ３．４センチ）と呼ばれる金属の通水管。最大で２センチ程度曲がっていた。燃料に金属カバー「チャンネルボックス」を取り付けた際、過剰な力をかけたこと が原因の可能性が高いという。９８年からはチャンネルボックスを別の方法で取り付けている。
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Latest Posts / 最新記事
- TVA shuts down Watts Bar reactor, declares ‘unusual event’ via Chattanuuga Times Free Press 2020/02/21
- 芦浜原発の闘争記を出版 白紙撤回２０年に合わせ via 中日新聞 2020/02/21
- [Column] Japan dumping radioactive water into the ocean impacts all of humankind via Hankyoreh 2020/02/20
- TEPCO ordered to cough up after it refused deal on compensation via Asahi Shimbun 2020/02/20
- 伊方原発トラブル続発 県委員会専門部会で厳しい意見相次ぐ【愛媛】viaテレビ愛媛 2020/02/20
Discussion / 最新の議論
- Nuclear agency collects more samples in probe into irradiated area in Banten housing complex via The Jakarta Post – on High Levels Of Radiation Found Inside Indonesia Housing Complex, Source A Mystery via International Business Times
- okey oyna on LANL cleanup faces $100M cut via Santa Fe New Mexican
- Maureen Clanton on Flashback: Secret experiments in a Cook County preserve aided atomic bomb efforts — and left nuclear waste behind via Chicago Tribune
- Games Apps APK on A Second Letter from Jailed Professor Masaki Shimoji via Fukushima Voice
- sohbet on 笠井信輔アナが悪性リンパ腫に 療養中の大塚範一アナと「3.11」という共通点via日刊ゲンダイ（Yahoo!ニュースJapan)
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