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首页> 外文会议>Proceedings of the international topical meeting on advanced reactors safety >Evaluation of the Radiological Consequences of Severe Accidents for Future pwrs in France and Germany
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Evaluation of the Radiological Consequences of Severe Accidents for Future pwrs in France and Germany

机译：对法国和德国未来事故的严重事故的放射学后果进行评估

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On the request of the German and French safety authorities (German French Directorate, DFD) the German (RSK) and French (GPR) reactor safety commissions worked out recommendations for a common safety approach for future pressurized water reactors. Regarding the design to cover severe accidents, they recommended that the radiological consequences of low pessure core melt accident would necessitate only very limited protective measures in area and time (no permanent relocation, no need for emergency evacuation outside the immediate vicinity of the plant, limited sheltering, no long term restriction in consumption of food).rnThe French/German constructors and utilities consortium NPI presented a design of a future European pressurized water reactor (EPR). Based on the design features of this new reactor GRS and IPSN calculated, with their methodology, the radiological consequences of a representative severe accident sequence with core meltdown. The evaluation of the results showed that the concept can fullfill the recommendation of GPR/RSK.
机译：应德国和法国安全当局（德国法国外交部，DFD）的要求，德国（RSK）和法国（GPR）反应堆安全委员会提出了有关未来压水堆安全通用方法的建议。关于涵盖严重事故的设计，他们建议，低压力堆芯融化事故的放射学后果仅需要在区域和时间上采取非常有限的保护措施（无需永久性搬迁，无需在工厂附近进行紧急疏散，限制法国，德国的建筑商和公用事业财团NPI介绍了未来的欧洲压水堆（EPR）的设计。基于该新反应堆的设计特征，GRS和IPSN结合其方法论，计算了具有堆芯熔化的典型严重事故序列的放射学后果。对结果的评估表明，该概念可以满足GPR / RSK的建议。

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