To prevent the occurrence of the situation of twisting a base isolation member for irrotationally connecting upper-lower baseplates by a connecting member, without receiving adverse influence from an external part to a base isolation member, by installing the base isolation member on a stand on a lower foundation of a building, protecting laminated rubber or restorable rubber from damage by an air cushion sheet, and enclosing a side surface of the base isolation member between the upper-lower baseplates by a board.
The base isolation member 1 is fixed via the lower baseplate 5 onto the stand Kc arranged on the lower foundation Bc of the building. A body of the base isolation member 1 is covered with the air cushion sheet 13, and is constituted by being surrounded in a box shape, by connecting the board 18 having the prescribed length and width to the side surface of the base isolation member 1 via these corner member 14 and angle member 15, by respectively removably installing the corner member 14 in respective corner parts of the upper baseplate 6 and the lower baseplate 5, and the angle member 15 in the center of respective side parts. This curing temporary fixture is disassembled after completing a lower layer part Tc of at least the building, and the curing temporary fixture can be reused and repeatedly used at the other job site.
| WO/2006/028391 | SELF CENTRING SLIDING BEARING |
| JP2006016937 | BASE ISOLATION CONSTRUCTION METHOD |
SHIMEKI DAISUKE
NAKAYAMA KOICHI
NAKADA KAZUMUKI
NAKAYAMA KENCHIKU SEKKEI JIMUS
TOBU YACHIDA KENSETSU KK
Hiromichi Kobayashi