| 摘要 |
PROBLEM TO BE SOLVED: To improve the vibration absorption effect by a damper part, by preventing reduction in rigidity of a structure.SOLUTION: A vibration control structure of a building comprises a pair of column materials 1 and 2, a pair of horizontal members 3 and 4, a damper part 5 provided in the column material 2, a pair of brace materials 6 and 7 respectively extending between the damper part 5, and the upper end part and lower end part of the column material 1, a hold-down part 20 installed in the lower end part of he column material 1 and connected to the brace material 7, and a hold-down anchor 11 fixed to the hold-down part 20. The brace material 7 is connected to the hold-down part 20 without extending up to a first virtual plane T1 orthogonal to the axis L4 in the longitudinal direction of the lower horizontal member 4 by including the anchor axis 11a.SELECTED DRAWING: Figure 1 |
