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To provide a buffer device having a damping property, capable of returning a building to a former shape after collision.SOLUTION: A buffer device 10 has: a buffer body 12 having a damping property and provided to at least one of the side face of a building 16 arranged on a foundation 20 via seismic isolators 22 and a retaining wall 26 (a part facing the building 16 in the horizontal direction) provided on the foundation 20 of the building 16; and a temporary connection part 14 provided at a tip in the horizontal direction of the buffer body 12 and capable of temporarily keeping a contact state with an opposite side part compressively deforming the buffer body 12, when the building 16 sways.SELECTED DRAWING: Figure 1
【課題】減衰性を持つ緩衝装置が、建物の衝突後に元の形状に戻るようにする。【解決手段】緩衝装置10は、基礎20の上に免震装置22を介して配置される建物16の側面と、建物16の基礎20に設けられた擁壁26(水平方向において建物16と対向する部位)の少なくとも一方に設けられ、減衰性を有する緩衝体12と、緩衝体12の水平方向の先端部に設けられ、建物16が揺れた際に緩衝体12を圧縮変形させる相手側部位との接触状態を一時的に維持可能な一時結合部14と、を有する。【選択図】図1
To provide a buffer device having a damping property, capable of returning a building to a former shape after collision.SOLUTION: A buffer device 10 has: a buffer body 12 having a damping property and provided to at least one of the side face of a building 16 arranged on a foundation 20 via seismic isolators 22 and a retaining wall 26 (a part facing the building 16 in the horizontal direction) provided on the foundation 20 of the building 16; and a temporary connection part 14 provided at a tip in the horizontal direction of the buffer body 12 and capable of temporarily keeping a contact state with an opposite side part compressively deforming the buffer body 12, when the building 16 sways.SELECTED DRAWING: Figure 1
【課題】減衰性を持つ緩衝装置が、建物の衝突後に元の形状に戻るようにする。【解決手段】緩衝装置10は、基礎20の上に免震装置22を介して配置される建物16の側面と、建物16の基礎20に設けられた擁壁26(水平方向において建物16と対向する部位)の少なくとも一方に設けられ、減衰性を有する緩衝体12と、緩衝体12の水平方向の先端部に設けられ、建物16が揺れた際に緩衝体12を圧縮変形させる相手側部位との接触状態を一時的に維持可能な一時結合部14と、を有する。【選択図】図1
BUFFER DEVICE
緩衝装置
MORI TAKAHIRO (Autor:in)
24.06.2021
Patent
Elektronische Ressource
Japanisch