10.14489/td.2019.11.pp.014-019

2019, 11 November

DOI: 10.14489/td.2019.11.pp.014-019

Potapov V. V., Ilin V. A., Goshko A. I.
ACCIDENTS AND INCIDENTS AS A TOOL FOR FINDING THE LOCATIONS AND CAUSES OF FAILURES PROTECTIVE SHELLS FOR NUCLEAR POWER PLANTS IN THE WORLD
(pp.14-19)

Abstract. In accordance with GOST 20911–89. Technical diagnostics search for the place and causes of failure is the main or one of the main tasks of technical diagnostics of objects. Published information on accidents and incidents is an effective search tool. The base of TOP FAILURES at the nuclear power plants of the world for the 70-year period of operation numbering over 900 cases published in the press is used. The analysis of cases related to the failure of structures, including protective shells, performing the most important function of the final fourth safety barrier of nuclear power plants. Examples of accidents and incidents with protective shells of nuclear power plants with VVER and their safety systems are given.

Keywords: nuclear power plant, protective shell, accidents, failures.

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V. V. Potapov, V. A. Ilin (JSC VNIIAES, Moscow, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
A. I. Goshko (WANO-MC, Moscow, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

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DOI: 10.14489/td.2019.11.pp.014-019

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