Seismic evaluation of canal underwater equipment for hydraulic rabbit No. 1 irradiation facility
| Autor: | Magome, Hirokatsu, Iimura, Koichi, Matsui, Yoshinori |
|---|---|
| Jazyk: | japonština |
| Rok vydání: | 2021 |
| Zdroj: | JAEA-Technology 2020-022. |
| Popis: | HR-1のカナル水中機器のうち挿入装置,取出装置及び崩壊タンクについて、カナル側壁部及びカナル底面部の耐震評価を実施した。この結果、同装置のカナル側壁接合部及びカナル底面接合部のボルト部並びにすみ肉溶接部の最大発生応力値が許容応力以内であることから、十分な耐震性を有することが確認できた。 Among the canal underwater equipment of HR-1, seismic evaluations of the canal side wall parts and the canal bottom surface parts were carried out for the insertion device, take-out device and decay tank. As a result, it was confirmed that the equipments have sufficient seismic resistances because the maximum stress of the canal side wall joint, the bolt portion of the canal bottom joint, and the fillet weld are within the allowable stress. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|