POST-TEST ANALYSIS OF LOBI-MOD2 SPECIAL TRANSIENTS TESTS
Various pre- and post-test calculations of three LOBI-MOD2 special transients experiments have been made with the reactor safety code RELAP5/MOD1-EUR, a JRC-Ispra improved version of RELAP5/MOD1, and with RELAP5/MOD2. The three transients experiments performed so far in the LOBI facility include (1) Test A2-90, a loss of normal onsite and offsite power with failure of automatic scram (2) Test BT-00, a loss of feedwater experiment (3) Test BT-01, a small steam line break experiment. Predicted results from each of the two codes are compared for each experiment, and discrepancies are analysed with a view to possible future code improvement.
Bibliographic Reference: TOPICAL MEETING ON ANTICIPATED TRANSIENTS AND ABNORMAL TRANSIENTS IN NUCLEAR POWER PLANTS, ATLANTA (USA), APRIL 12-15, 1987 WRITE TO CEC LUXEMBOURG, DG XIII/A2, POB 1907 MENTIONING PAPER E 33306 ORA
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Record Number: 1989126016400 / Last updated on: 1989-03-01
Available languages: en