| 摘要 |
PROBLEM TO BE SOLVED: To provide a vibration control structure which is adaptable to even a junction structure different in beam depth and column thickness and is easily installed.SOLUTION: A vibration control structure of a junction structure is constituted by two column materials and parallel horizontal members provided respectively on upper and lower sides of the column materials. The vibration control structure has a vibration control member consisting of a damper body and brace materials each of which has one end connected to the column material and the other end joined to the damper body. The damper body consists of two base bodies facing each other and a plurality of fins arranged between the base bodies. The brace material has a connection plate at an end on the side joined to the damper body, a plurality of horizontal screw holes parallel to the height direction are provided in the base body, a plurality of vertical screw holes parallel to the height direction are provided in the connection plate, and the damper body and the brace materials are joined together by overlapping the base body and the connection plate with each other and inserting bolts into the horizontal and vertical screw holes. |
