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File:Graphic TMI-2 Core End-State Configuration.png

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Description
English: NRC Image of TMI-2 Core End Stable State.
Date 2010-12-11 21:46 (UTC)
Source
Author
  • derivative work: Das steinerne Herz ( talk)
Русский: Конечное состояние активной зоны ТМА-2:

1 — вход 1-й петли А
2 — вход 2-й петли B
3 — каверна
4 — верхний слой частично сплавленных фрагментов ТВС
5 — корка металл-топливо
6 — расплавленный материал
7 — нижний слой фрагментов окислившегося урана и циркония
8 — вероятный объём урана, который стёк вниз
9 — повреждённые гильзы внутриреакторного контроля
10 — проплавленное отверстие в выгородке активной зоны
11 — слой расплавленных конструкционных материалов на обводном участке внутрикорпусных устройств

12 — повреждения плиты блока защитных труб


English: TMI-2 Core End-State Configuration
  1. 2B inlet
  2. 1A inlet
  3. Cavity
  4. Loose core debris
  5. Crust
  6. Previously molten material
  7. Lower plenum debris
  8. Possible region depleted in uranium
  9. Ablated incore instrument guide
  10. Hole in baffle plate
  11. Coating of previously-molten material on bypass region interior surfaces
  12. Upper grid damage


Français : TMI-2 État final du cœur
  1. Tuyau d'arrivée 2B
  2. Tuyau d'arrivée 1A
  3. Cavité
  4. Couche supérieure de fragments du cœur partiellement fondus
  5. Croûte
  6. Matière fondue
  7. Couche inférieure de d'oxydes d'uranium et de zirconium partiellement fondus
  8. Région potentiellement appauvrie en uranium
  9. Manchon de guidage d'instruments à l’intérieur du cœur, endommagé
  10. Trou dans l'enceinte de cloisonnement
  11. Couche de matière fondue dans la structure de l'enceinte partiellement contournée
  12. Tuyaux et grille supérieure endommagée


Deutsch: Endzustand des TMI-2-Reaktorkerns
  1. 2B-Anschluss
  2. 1A-Anschluss
  3. Hohlraum
  4. lose Bruchstücke des Kerns
  5. Kruste
  6. geschmolzenes Material
  7. Bruchstücke in unterer Kammer
  8. mögliche Uran-abgereicherte Region
  9. zerstörte Sensor-Durchführung
  10. durchlöchertes Leitblech
  11. Schicht aus geschmolzenem Material auf inneren Oberflächen des Bypass-Bereichs
  12. Beschädigungen am oberen Gitter
Polski: Rdzeń reaktora TMI-2 po wypadku
  1. Wlot 2B
  2. Wlot 1A
  3. Przestrzeń po stopionym fragmencie rdzenia
  4. Fragmenty rdzenia
  5. Skorupa wokół zastygniętych fragmentów stopionego rdzenia
  6. Stopione i zastygnięte fragmenty rdzenia
  7. Szczątki rdzenia w dolnej komorze mieszania reaktora
  8. Możliwy obszar pozbawiony uranu
  9. Nadtopiony pręt sterujący
  10. Dziura w przegrodzie
  11. Warstwa wcześniej stopionego materiału na wewnętrznej powierzchni bocznej rdzenia
  12. Uszkodzenia górnej części rdzenia


Applications-graphics.svg This is a retouched picture, which means that it has been digitally altered from its original version. The original can be viewed here: Graphic_TMI-2_Core_End-State_Configuration.jpg. Modifications made by Das steinerne Herz.
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This file, which was originally posted to http://www.nrc.gov/, was reviewed on 11 December 2010 by the administrator or reviewer Martin H., who confirmed that it was available there under the stated license on that date.
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