| 摘要 |
<p>A radioactive substance storage container 1 includes a trunk body 2, a neutron shielding container 3, and a neutron shielding body 8. The trunk body 2 is a bottomed container including a trunk 2A, a bottom 2B provided at one end of the trunk 2A, and an opening 2H opened to the side opposite from the bottom 2B, and storing therein recycled fuel, and is, for example, manufactured by casting. The neutron shielding container 3 includes a cylindrical inner tube 4 attached to the trunk body 2 by being fitted thereto, a cylindrical outer casing 5 disposed outside the inner tube 4, and heat transfer fins 7 that connect the inner tube 4 and the outer casing 5. The neutron shielding body 8 is disposed in a space surrounded by the inner tube 4, the heat transfer fins 7 and 7 adjacent to each other, and the outer casing 5.</p> |
