| 摘要 |
<p>A method and apparatus for repairing and/or preventatively maintaining a jet pump restrainer assembly (46A) used in a Boiling Water Reactor (BWR), the repair (104) including attaching a bearing plate or plates (100/102/110/112) to a horizontal surface of a jet pump restrainer assembly bracket (70), the bearing plate or plates (100/102/110/112) acting to supplement and/or replace an existing contact surface between a wedge (60/60A) and the jet pump restrainer assembly bracket (70) of a jet pump restrainer assembly (46A).</p> |
