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シビアアクシデント時の原子炉プラント挙動に関する基礎的検討 -PWR プラントを中心に-
https://doi.org/10.57375/00001054
https://doi.org/10.57375/00001054e53a76ce-abdb-48ab-95e7-37d54fbd485e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
363-373.pdf (6.4 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2013-07-19 | |||||
| タイトル | ||||||
| タイトル | シビアアクシデント時の原子炉プラント挙動に関する基礎的検討 -PWR プラントを中心に- | |||||
| タイトル | ||||||
| タイトル | Basic Study on the Nuclear Reactor Plant Action at the Time of a Severe Accident Occurrence | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Plant Behavior in a Station Blackout Accident | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | PWR plant simulator | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Nuclear power plant | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Safety assessment | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Severe Accident | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Sever Accident Management | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.57375/00001054 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
尾崎, 禎彦
× 尾崎, 禎彦× 大坂, 尚史× 道内, 真× Ozaki, Yoshihiko× Osaka, Takashi× Michiuchi, Makoto |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The reexamination argument on nuclear power has arisen after the Fukushima accident. When nuclear power generation has been stopped, it is forced however, to depend on thermal power generation. In that case, the two serious problems of a jump of fuel cost and of global warming issue, that is CO2 emission issue, will be faced. So, it is still required for nuclear power generation to take an important part as basic energy source in our country for years to come. In this paper, we will describe the outline of the severe accident such as a SBO (Station Blackout) accident which happened in Fukushima and also discuss the safety assessment for the plant action when a SBO accident occurred in the case of PWR power plant through the simulation experiments using a PWR power plant simulator. As a result, fuel and fuel cladding temperatures rose abruptly about 3 hours after the SBO accident occurrence for loss of nuclear cooling functions, and it was also shown that cladding tubes damages begin. Conversely, even if a SBO accident should have happened, when power supply restoration was possible within about 3 hours, it was shown that a nuclear reactor can be changed into a cold shutdown state. | |||||
| 書誌情報 |
福井工業大学研究紀要 号 43, p. 363-373, 発行日 2013-07-19 |
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| 出版者 | ||||||
| 出版者 | 福井工業大学 | |||||
| 書誌レコードID | ||||||
| 識別子タイプ | NCID | |||||
| 関連識別子 | TF00009513 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
