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[null,"1.","Record Nr.",null,"UNINA9910794416603321"]
[null,null,"Titolo",null,"Coolant chemistry control and effects on fuel reliability in pressurized heavy water reactors : report of a technical meeting / / IAEA"]
[null,null,"Pubbl/distr/stampa",null,"Vienna, Austria : , : International Atomic Energy Agency, , [2021]"]
[{"$nulls":4},"©2021"]
[null,null,"ISBN",null,"92-0-133821-X"]
[{"$nulls":4},"1-5231-4993-0"]
[{"$nulls":4},"1-5231-4994-9"]
[{"$nulls":4},"92-0-133921-6"]
[null,null,"Edizione",null,"[1st ed.]"]
[null,null,"Descrizione fisica",null,"1 online resource (128 pages)"]
[null,null,"Collana",null,"IAEA TECDOC Series"]
[null,null,"Disciplina",null,"621.48336"]
[null,null,"Soggetti",null,"Pressurized water reactors"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Sommario/riassunto","The focus of this publication is on collecting current practices in Member States related to design extension conditions (DECs) with core melting. The information provided is based on the feedback from technical experts from Canada, France, Finland, India, the Islamic Republic of Iran, the Russian Federation, and the United States of America. There is, however, still no common understanding of DECs due to the complexity of phenomena and insufficient experimental data. This publication identifies current approaches of IAEA Member States with active nuclear power programmes and discusses the regulatory perspective and technical rationale. It attempts to find common practices and possible areas for harmonization of the main rules related to the analysis of DECs with core melting for new water cooled reactors, including their selection for the safety demonstration."]