Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BUCKLING RESTRICTION BRACE
To provide a buckling restriction brace capable of demonstrating a vibration control action as designed, by avoiding the occurrence of a part with the thickness of an unbonded material being different from the designed thickness.SOLUTION: A buckling restriction brace 1 comprises a core material 11 having a joint part 11b at both ends of a plate-like part 11a for jointing with another member, restriction materials 12 arranged facing each face orthogonal to the weak axis direction of the plate-like part 11a, and an unbonded material arranged between the core material 11 and the restriction materials 12. The unbonded material comprises multiple tape-like unbonded materials 14. The multiple tape-like unbonded materials 14 are bonded in the short side direction of the core material 11 with gaps G with each other.SELECTED DRAWING: Figure 1
【課題】アンボンド材の厚みが設計上の厚みと異なる箇所が生じるのを回避し、座屈拘束ブレースに設計通りの制振作用を発揮させる。【解決手段】座屈拘束ブレース１は、板状部１１ａの両端に他部材との接合のための接合部１１ｂを有した芯材１１と、板状部１１ａの弱軸方向に直交する各面に対向して配置された拘束材１２と、上記芯材１１と拘束材１２との間に配置されるアンボンド材と、を備える座屈拘束ブレースであって、上記アンボンド材が複数のテープ状のアンボンド材１４からなり、上記複数のテープ状のアンボンド材１４が、上記芯材１１の短辺方向に互いに隙間Ｇを有して貼付される。【選択図】図１
BUCKLING RESTRICTION BRACE
To provide a buckling restriction brace capable of demonstrating a vibration control action as designed, by avoiding the occurrence of a part with the thickness of an unbonded material being different from the designed thickness.SOLUTION: A buckling restriction brace 1 comprises a core material 11 having a joint part 11b at both ends of a plate-like part 11a for jointing with another member, restriction materials 12 arranged facing each face orthogonal to the weak axis direction of the plate-like part 11a, and an unbonded material arranged between the core material 11 and the restriction materials 12. The unbonded material comprises multiple tape-like unbonded materials 14. The multiple tape-like unbonded materials 14 are bonded in the short side direction of the core material 11 with gaps G with each other.SELECTED DRAWING: Figure 1
【課題】アンボンド材の厚みが設計上の厚みと異なる箇所が生じるのを回避し、座屈拘束ブレースに設計通りの制振作用を発揮させる。【解決手段】座屈拘束ブレース１は、板状部１１ａの両端に他部材との接合のための接合部１１ｂを有した芯材１１と、板状部１１ａの弱軸方向に直交する各面に対向して配置された拘束材１２と、上記芯材１１と拘束材１２との間に配置されるアンボンド材と、を備える座屈拘束ブレースであって、上記アンボンド材が複数のテープ状のアンボンド材１４からなり、上記複数のテープ状のアンボンド材１４が、上記芯材１１の短辺方向に互いに隙間Ｇを有して貼付される。【選択図】図１
BUCKLING RESTRICTION BRACE
座屈拘束ブレース
NISHI TAKUMA (Autor:in) / YOSHIDA FUMIHISA (Autor:in) / YABUTA TOMOHIRO (Autor:in)
24.06.2022
Patent
Elektronische Ressource
Japanisch
DIVISION UNIT OF BUCKLING RESTRICTION BRACE, AND BUCKLING RESTRICTION BRACE
| Europäisches Patentamt | 2018