Simulation of the Semiscale MOD-2C Small-Break Loss-of-Coolant Accident Using MAAP-DOE (Modular Accident Analysis Program-Department of Energy): Task 3.6.10.1.

摘要

The Semiscale S-NH-1 experiment was simulated using the Modular Accident Analysis Program, Version MAAP-DOE. Test S-NH-1 investigated the anticipated pressurized water reactor response to a small-break loss-of-coolant accident without high-pressure injection. Results during the initial 150 seconds generally agree well with the experimental data. Results for the remainder of the simulation are in fairly good agreement, but they are hampered somewhat by the uncertainty in the secondary side leak rate which was present in the experimental apparatus. 14 refs., 7 figs., 9 tabs. (ERA citation 14:022158)