Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
To provide a viscoelastic damper in which out-of-plane deformation of a member constituting the viscoelastic damper is suppressed and which can consequently sufficiently exhibiting energy absorption performance.SOLUTION: The viscoelastic damper according to the present invention is subjected to a load applied in a direction of an axis along which one end and the other end of the viscoelastic damper are connected to each other . The viscoelastic damper comprises a first steel product, a second steel product fixed to the first steel product to form a cylindrical body together with the first steel product, a third steel product arranged inside the cylindrical body, a first viscoelastic body sandwiched between the first steel product and the third steel product and fixed to the first steel product and the third steel product, and a second viscoelastic body sandwiched between the second steel product and the third steel product and fixed to the second steel product and the third steel product.SELECTED DRAWING: Figure 1
【課題】粘弾性ダンパーを構成する部材の面外変形を抑え、エネルギー吸収性能を十分に発揮できる粘弾性ダンパーを提供する。【解決手段】本願発明にかかる粘弾性ダンパーによれば、一方の端部と他方の端部とを結ぶ軸方向にかかる荷重を受ける粘弾性ダンパーにおいて、第１鋼材と、第１鋼材に固定され、第１鋼材と筒状体を形成する第２鋼材と、筒状体の内側に配置される第３鋼材と、第１鋼材と第３鋼材との間に挟まれ、第１鋼材及び第３鋼材に固定される第１粘弾性体と、第２鋼材と第３鋼材との間に挟まれ、第２鋼材及び第３鋼材に固定される第２粘弾性体と、を備えるものである。【選択図】図１
To provide a viscoelastic damper in which out-of-plane deformation of a member constituting the viscoelastic damper is suppressed and which can consequently sufficiently exhibiting energy absorption performance.SOLUTION: The viscoelastic damper according to the present invention is subjected to a load applied in a direction of an axis along which one end and the other end of the viscoelastic damper are connected to each other . The viscoelastic damper comprises a first steel product, a second steel product fixed to the first steel product to form a cylindrical body together with the first steel product, a third steel product arranged inside the cylindrical body, a first viscoelastic body sandwiched between the first steel product and the third steel product and fixed to the first steel product and the third steel product, and a second viscoelastic body sandwiched between the second steel product and the third steel product and fixed to the second steel product and the third steel product.SELECTED DRAWING: Figure 1
【課題】粘弾性ダンパーを構成する部材の面外変形を抑え、エネルギー吸収性能を十分に発揮できる粘弾性ダンパーを提供する。【解決手段】本願発明にかかる粘弾性ダンパーによれば、一方の端部と他方の端部とを結ぶ軸方向にかかる荷重を受ける粘弾性ダンパーにおいて、第１鋼材と、第１鋼材に固定され、第１鋼材と筒状体を形成する第２鋼材と、筒状体の内側に配置される第３鋼材と、第１鋼材と第３鋼材との間に挟まれ、第１鋼材及び第３鋼材に固定される第１粘弾性体と、第２鋼材と第３鋼材との間に挟まれ、第２鋼材及び第３鋼材に固定される第２粘弾性体と、を備えるものである。【選択図】図１
VISCOELASTIC DAMPER
粘弾性ダンパー
UEKI TAKUYA (Autor:in)
16.04.2020
Patent
Elektronische Ressource
Japanisch
| Springer Verlag | 2020