Estimative of core damage frequency in IPEN's IEA-R1 research reactor due to the initiating events of loss of low caused by channel blockage and loss of coolant caused by large rupture in the pipe of the primary circuit

HIRATA, DANIEL M.SABUNDJIAN, GAIANE2014-11-172014-11-182015-04-022014-11-172014-11-182015-04-02HIRATA, DANIEL M.; SABUNDJIAN, GAIANE. Estimative of core damage frequency in IPEN's IEA-R1 research reactor due to the initiating events of loss of low caused by channel blockage and loss of coolant caused by large rupture in the pipe of the primary circuit - PSA level 1. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 10th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 17th; MEETING ON NUCLEAR INDUSTRY, 2nd, October 24-28, 2011, Belo Horizonte, MG. <b>Proceedings...</b> Disponível em: http://repositorio.ipen.br/handle/123456789/16245.http://repositorio.ipen.br/handle/123456789/16245openAccessdamagedepressurization systemsdeterministic estimationfault tree analysisflow blockageiear-1 reactorloss of coolantloss of flownuclear damagepipesprimary coolant circuitsprobabilistic estimationreactor operationreactor shutdownrisk assessmentsafety analysissafety injectioneccsEstimative of core damage frequency in IPEN's IEA-R1 research reactor due to the initiating events of loss of low caused by channel blockage and loss of coolant caused by large rupture in the pipe of the primary circuit - PSA level 1Texto completo de eventohttps://orcid.org/0000-0001-9544-4509