| 摘要 |
In a structure for installing a viscous vibration-damping wall, high-strength bolt hole portions are provided for connecting a lower-floor girder and a base plate forming part of the wall. Gusset plates are disposed on both sides of the group of the high-strength bolt hole portions. A pair of flange plates are respectively provided with a pair of gusset plates. High-strength bolt hole portions and a pair of gusset plates for connection to opposing gusset plates are embedded in a flange of the lower-floor girder, to connect the viscous vibration-damping wall and the lower-floor girder. The viscous vibration-damping wall is connected to an upper-floor girder by directly connecting a gusset plate fixed to the upper-floor girder and an intermediate plate of the viscous vibration-damping wall.
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