A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a brace structure which enables adjustment of the horizontal rigidity of a brace member.SOLUTION: The brace structure comprises: brace members 23 and 24 whose one ends are fixed to a column-beam frame provided with a column and a beam 13; and an elastic connection member. The elastic connection member comprises: elastic members 30 and 40 expanded and contracted so as to impart elastic force; and a swing member 25 bringing the other end close to a beam below the beam 13 when tension force is applied to the other end by expansion and contraction of the elastic members 30 and 40. The swing member 25 is rotatably fixed through pin joining to a projected part 15 provided in a middle part of the beam 13 and projected downward. The elastic members 30 and 40 are connected to the beam 13 at both ends of the swing member 25.SELECTED DRAWING: Figure 2
【課題】ブレース部材の水平剛性を調整することができるブレース構造を提供する。【解決手段】ブレース構造は、柱と梁１３を備える柱梁架構に一端部が固定されているブレース部材２３，２４と弾性連結部材とを備える。弾性連結部材は、伸縮して弾性力を付与する弾性部材３０，４０と、弾性部材３０，４０の伸縮により、他端部に引張力が加わった場合に、他端部を、梁１３の下方の梁に近づける揺動部材２５とを備える。揺動部材２５は、梁１３の中間部に設けられ下方に突出した突起部１５には、ピン接合により回動可能に固定される。弾性部材３０，４０は、揺動部材２５の両端部で梁１３と連結する。【選択図】図２
To provide a brace structure which enables adjustment of the horizontal rigidity of a brace member.SOLUTION: The brace structure comprises: brace members 23 and 24 whose one ends are fixed to a column-beam frame provided with a column and a beam 13; and an elastic connection member. The elastic connection member comprises: elastic members 30 and 40 expanded and contracted so as to impart elastic force; and a swing member 25 bringing the other end close to a beam below the beam 13 when tension force is applied to the other end by expansion and contraction of the elastic members 30 and 40. The swing member 25 is rotatably fixed through pin joining to a projected part 15 provided in a middle part of the beam 13 and projected downward. The elastic members 30 and 40 are connected to the beam 13 at both ends of the swing member 25.SELECTED DRAWING: Figure 2
【課題】ブレース部材の水平剛性を調整することができるブレース構造を提供する。【解決手段】ブレース構造は、柱と梁１３を備える柱梁架構に一端部が固定されているブレース部材２３，２４と弾性連結部材とを備える。弾性連結部材は、伸縮して弾性力を付与する弾性部材３０，４０と、弾性部材３０，４０の伸縮により、他端部に引張力が加わった場合に、他端部を、梁１３の下方の梁に近づける揺動部材２５とを備える。揺動部材２５は、梁１３の中間部に設けられ下方に突出した突起部１５には、ピン接合により回動可能に固定される。弾性部材３０，４０は、揺動部材２５の両端部で梁１３と連結する。【選択図】図２
BRACE STRUCTURE
ブレース構造
NAKAMURA YOSHIHIDE (author)
2022-10-07
Patent
Electronic Resource
Japanese