To provide a vibration control structure capable of achieving great seismic response control performance and controlling seismic vibration economically.
In this vibration control structure, a pair of square-shaped steel pipes 4, 4 are installed at an interval on an inner side between a ceiling beam 2 and a floor beam 3 in a column-beam frame 1 of a building, a seesaw member 7 is horizontally provided at a height position at the center between the ceiling beam 2 and the floor beam 3 through energy absorbing members 6, 6 on inner sides of the square-shaped steel pipes 4, 4, and four brace members 8 are radially provided at angles for making them symmetrical on the right and left sides and symmetrical in the vertical direction among positions where the same intervals are provided from a central part of the seesaw member 7 to the right and left sides, the ceiling beam 2, and the floor beam 3 by joining both ends of respective brace members mutually by pins.
NOHARA KAZUHIRO
TANAKA NAOTO
OKASHITA KAZUHIKO
FUTAGAWA KAZUKI
| JP2005330696A | 2005-12-02 | |||
| JP2003074209A | 2003-03-12 | |||
| JP2007205111A | 2007-08-16 |
Next Patent: OPERATING DEVICE FOR SELF-PROPELLING PROCESSING MACHINE