| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a wall structure of a nuclear reactor containment vessel and so on which ensures the air tightness while ensuring a predetermined strength and which is a simple configuration. <P>SOLUTION: The wall structure of a nuclear reactor containment vessel 1 which can contain a nuclear reactor thereinside includes: a liner plate 25 disposed on the inner wall side; an outer wall steel plate 26 that is disposed on the outer wall side of the liner plate 25 and that has a hull structure 27 attached thereto on the inner wall side; and a concrete part filled between the liner plate 25 and the outer wall steel plate 26, wherein the liner plate 25 and the outer wall steel plate 26 are in a disconnected state. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
