| 摘要 |
A shield wall structure for a magnetically-shielded room and a method for producing a magnetically-shielded room in which the shield wall structure includes at least one shield structure layer, each shield structure layer having a first aluminum sheet layer, a two-ply layer of mu metal sheets, and a second layer of aluminum base sheets. In the aluminum sheet constituting the first layer, holes are made at a hole spacing equivalent to the width of the mu metal sheets. Support members are disposed in the holes. The first layer of mu metal sheets is suspended, supported on the support members, and on top of these, the second layer of mu metal sheets is suspended by the support members in another direction. On top of the two-ply mu metal sheet structure, the base sheets of aluminum are positioned in conjunction with the support members. Tightening members are then coupled to the support members for operatively compressing the entire wall structure into a compact package.
|
