Structure for installing a viscous vibration damping wall and method of installing the same
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United States of America Patent
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Oct 1, 2002
Grant Date -
N/A
app pub date -
Feb 20, 2001
filing date -
Sep 2, 1998
priority date (Note) -
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Abstract
In a structure for installing a viscous vibration-damping wall 1, the viscous vibration-damping wall 1 is constructed such that a housing 20 with its upper end open is formed by uprightly setting a pair of steel-made side plates on a base plate 8 and by disposing a pair of flange plates 11 on both sides of the pair of side plates, an intermediate plate 14 is inserted in said housing, and a viscous material is placed in its gap portion. The viscous vibration-damping wall 1 is connected to base-plate connecting hole portions 9 and a pair of flange-connecting gusset plates 7 of a rising metal plate 6 fixed on a lower-floor girder 3, and the intermediate plate 14 is directly connected to a gusset plate 13 fixed to an upper-floor girder 4.
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