| 摘要 |
<p>PURPOSE: Steam generator pipe rupture simulation method and apparatus are provided to measure pressure variation inside a steam generator by simulating rupture generated in a short time. CONSTITUTION: A simulation apparatus includes a simulation steam generator (10), a first pipe (20), an intermediate pipe (30), a second pipe (40) a first rupture disc (51) and a second rupture disc (52). The first pipe is connected to the simulation steam generator. The intermediate pipe is connected to the first pipe. The second pipe is connected to the intermediate pipe. The first rupture disc is prepared in between the first pipe and intermediate pipe and shields. The second rupture disc is prepared in between the intermediate pipe and second pipe and shields.</p> |
