Articoli correlati a Design Extension Conditions and the Concept of Practical...

Design Extension Conditions and the Concept of Practical Elimination in the Design of Nuclear Power Plants: No. SSG-88 - Brossura

International Atomic Energy Agency

 
9789201303233: Design Extension Conditions and the Concept of Practical Elimination in the Design of Nuclear Power Plants: No. SSG-88
Brossura
ISBN 10: 9201303238 ISBN 13: 9789201303233
Casa editrice: Intl Atomic Energy Agency, 2024

Sinossi

The objective of this Safety Guide is to provide recommendations for the design of new nuclear power plants related to defence in depth and the practical elimination of plant event sequences that could lead to an early radioactive release or a large radioactive release. It also provides recommendations in relation to design aspects of defence in depth, in particular on those aspects associated with design extension conditions. Since the introduction of the term "practical elimination" in the early 90's and the recognition that accident conditions could include design extension conditions without significant fuel degradation and design extension conditions with core melting, those topics have been the subject of extensive discussions and several publications. The purpose of this publication is to facilitate international consensus on the understanding of those topics among regulators and designers and to provide recommendations for their consistent implementation in relevant nuclear power plant designs. In particular, this Specific Safety Guide gives recommendations related to the demonstration of the implementation of the practical elimination concept for those plant event sequences that could lead to an early radioactive release or a large radioactive release, which relies on the physical impossibility or on the high-level confidence that they are extremely unlikely to arise.

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Informazioni sull'autore

The International Atomic Energy Agency (IAEA) is the world's center of cooperation in the nuclear field. It was set up as the world's "Atom's for Peace" organization in 1957 within the United Nations family. The Agency works with its Member States and multiple partners worldwide to promote safe, secure and peaceful nuclear technologies.

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Editore
Intl Atomic Energy Agency
Data di pubblicazione
2024
Lingua
Inglese
ISBN 10 
9201303238
ISBN 13 
9789201303233
Rilegatura
Copertina flessibile
Numero di pagine
490
Contatto del produttore
non disponibile
Persona responsabile
non disponibile