SPENT FUEL INTEGRITY TEST FACILITY UNDER ACCELERATOR CONDITION

摘要

The present invention relates to a spent fuel integrity test apparatus which includes a cylindrical container body and a measurement control unit which measures and controls the state of the container body. The container body has a simulation nuclear fuel rod for measurement in the center thereof: a plurality of spent fuel rods formed around the simulation nuclear fuel rod for measurement; and a heater supplying heat to the spent fuel rods. The present invention provides an acceleration test apparatus capable of evaluating the integrity of the total spent fuel rods using a part of the spent fuel rods.