Nuclear Engineering and Technology
- Volume 15 Issue 4
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- Pages.256-266
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- 1983
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- 1738-5733(pISSN)
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- 2234-358X(eISSN)
An Evaluation of Cooling of Core Debris and Impact on Containment Transient Pressure under Severe Accident Conditions
극심한 사고시 노심 냉각 및 격납용기 과도압력에 미치는 영향
- Jong In Lee (Korea Advanced Energy Research Institute) ;
- Jin Soo Kim (Korea Advanced Energy Research Institute) ;
- Byung Hun Lee (Han Yang University)
- Published : 1983.12.01
Abstract
An evaluation of containment transient pressure due to the particulate debris/water/concrete interaction under severe accident conditions is presented for a pressurized water reactor with a large dry containment building. A particulate debris/water/concrete model is developed and incorporated into the MARCH computer code. Comparisons with the existing MARCH molten debris/concrete model were performed for the TMLB' and S
가압 경수로에서 극심한 사고시 Debris/Water/Concrete 상호작용에 의한 Debris Bed 냉각과 격납용기과도 압력 평가가 제시되었다. 이 논문에서 제시된 Debris/Water/Concrete 해석모델을 MARCH 전산코드에 도입시켜 TMLB'와 S
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