A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BUCKLING CONSTRAINT BRACE AND BEARING FORCE STRUCTURE
PROBLEM TO BE SOLVED: To provide a buckling constraint brace capable of enhancing rotational rigidity of a penetration part to improve buckling stability.SOLUTION: A buckling constraint brace 1 includes: a core material 3 extending linearly; a clevis plate 4 connected to both end parts of the core material 3; a constraint member 6 covering an outer peripheral side in a state of projecting both end parts of the core material 3 and clevis plate 4; and a filler 8 with which the inside of the constraint member 6 is filled. At a penetration part 5 where the core material 3 and the clevis plate 4 are connected, the core material 3 and the clevis plate 4 each comprise a pair of flat plates, and combined in a parallel-cross shape or architrave shape in a view from an axial line P direction.SELECTED DRAWING: Figure 1
【課題】貫入部の回転剛性を高めて座屈安定性を向上させることできる座屈拘束ブレースを提供する。【解決手段】座屈拘束ブレース１は、直線状に延在する芯材３と、芯材３の両端部に接合するクレビスプレート４と、芯材３とクレビスプレート４の両端部を突出させた状態で外周側を覆う拘束部材６と、拘束部材６の内側に充填された充填材８と、を備え、芯材３とクレビスプレート４が接合する貫入部５において、芯材３とクレビスプレート４がそれぞれ一対の平板からなり、軸線Ｐ方向から見て井桁形又は額縁形に組み合わされる。【選択図】図１
BUCKLING CONSTRAINT BRACE AND BEARING FORCE STRUCTURE
PROBLEM TO BE SOLVED: To provide a buckling constraint brace capable of enhancing rotational rigidity of a penetration part to improve buckling stability.SOLUTION: A buckling constraint brace 1 includes: a core material 3 extending linearly; a clevis plate 4 connected to both end parts of the core material 3; a constraint member 6 covering an outer peripheral side in a state of projecting both end parts of the core material 3 and clevis plate 4; and a filler 8 with which the inside of the constraint member 6 is filled. At a penetration part 5 where the core material 3 and the clevis plate 4 are connected, the core material 3 and the clevis plate 4 each comprise a pair of flat plates, and combined in a parallel-cross shape or architrave shape in a view from an axial line P direction.SELECTED DRAWING: Figure 1
【課題】貫入部の回転剛性を高めて座屈安定性を向上させることできる座屈拘束ブレースを提供する。【解決手段】座屈拘束ブレース１は、直線状に延在する芯材３と、芯材３の両端部に接合するクレビスプレート４と、芯材３とクレビスプレート４の両端部を突出させた状態で外周側を覆う拘束部材６と、拘束部材６の内側に充填された充填材８と、を備え、芯材３とクレビスプレート４が接合する貫入部５において、芯材３とクレビスプレート４がそれぞれ一対の平板からなり、軸線Ｐ方向から見て井桁形又は額縁形に組み合わされる。【選択図】図１
BUCKLING CONSTRAINT BRACE AND BEARING FORCE STRUCTURE
座屈拘束ブレース及び耐力構造物
KONISHI KATSUNAO (author)
2018-08-02
Patent
Electronic Resource
Japanese
| European Patent Office | 2018