VIBRATION CONTROL WALL

To provide a vibration control wall that includes a plurality of inner walls and makes it possible to easily manufacture the vibration control wall while keeping an interval between two inner walls adjacent to each other of the inner walls being a predetermined interval and to improve manufacturing efficiency.SOLUTION: A plurality of inner walls are parallel with each other in a state in which a predetermined interval exists in the thickness direction between the inner walls. Between two inner walls adjacent to each other of the plurality of inner walls is provided a spacer for keeping the predetermined interval. The plurality of inner walls are fixed to a connection member by being fastened, using a plurality of bolts parallel with each other in a direction of the width of the inner walls, in a direction of the thickness of the inner walls in a state in which the connection member is interposed between upper parts of the respective two inner walls adjacent to each other of the plurality of inner walls. The plurality of inner walls are housed into a box-like housing unit opening upwards, from above so that the plurality of inner walls are movable in the direction of the width of the inner walls, where viscous bodies are provided between the housing unit and the inner walls.SELECTED DRAWING: Figure 3 【課題】複数の内壁のうちの互いに隣り合う２つの内壁の間隔を所定の間隔に保持しながら、容易に製造できるとともに、製造効率を高めることができる制震壁を提供する。【解決手段】複数の内壁が、厚さ方向に所定の間隔を互いの間に存した状態で互いに並んでおり、複数の内壁のうちの互いに隣り合う２つの内壁の間に、所定の間隔を保持するためのスペーサが設けられている。内壁の幅方向に互いに並ぶ複数のボルトを用いて、複数の内壁のうちの互いに隣り合う２つの内壁の各々の上部の間に、連結部材を挟み込んだ状態で、連結部材に複数の内壁が、内壁の厚さ方向に締め付けられることにより固定される。上方に開口した箱状の収容部に、上方から複数の内壁が内壁の幅方向に移動自在に収容され、収容部と内壁の間に、粘性体が設けられている。【選択図】図３