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RELAP5/MOD3.2 Validation Using BETHSY Test 6.9a (NUREG/IA-0188)

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Publication Information

Date Published: August 2000

Prepared by:
S. Bouabdallah

NNC Ltd.
Booths Hall
Chelford Road
Knutsford, Cheshire
GB–WA16 8QZ
UNITED KINGDOM

Prepared as part of:
The Agreement on Research Participation and Technical Exchange
under the International Code Application and Maintenance Program (CAMP)

Office of Nuclear Regulatory Research
U.S. Nuclear Regulatory Commission
Washington, DC 20555-0001

Availability Notice

Abstract

This report provides the results of a RELAP5/MOD3.2 calculation of Test 6.9a which was carried out on the BETHSY facility. The purpose of the calculation is to provide validation evidence for the use of RELAP5/MOD3.2 for application to faults at Sizewell B which can occur when the plant is in Modes 5 and 6 (and including the use of nozzle dams).

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