Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FRAME REINFORCEMENT STRUCTURE
To improve the toughness of a building and improve the workability on a site by avoiding buckling of a wooden brace even when a large seismic force acts on the building.SOLUTION: The frame reinforcement structure includes at least one partition member 9, at least one wooden brace 8, a first joint metal 10 fixed to first members 4 and 6, and a second joint metal 13 fixed to the partition member 9. The wooden brace 8 includes a protrusion 18 on a tip surface 16. Each of the first joint metal 10 and the second joint metal 13 includes a recess 14 into which a protrusion 18 is inserted. When a side where an intersecting angle of the wooden brace 8 and the first members 4 and 6 is an acute angle and a side where an intersecting angle of the wooden brace 8 and the partition member 9 is an acute angle are defined as acute angle sides, and when a side where an intersecting angle of the first members 4 and 6 is an obtuse angle and a side where an intersecting angle of the wooden brace 8 and the partition member 9 is an obtuse angle are defined as obtuse angle sides, a side surface on the obtuse angle side of the protrusion 18 contacts an inner wall surface of the recess 14.SELECTED DRAWING: Figure 1
【課題】建築物に大きな地震力が作用した場合であっても、木造ブレースの座屈を回避することで、建築物の靭性を向上させるとともに、現場での施工性を向上させることができる。【解決手段】少なくとも１つの区切部材９と、少なくとも一つの木造ブレース８と、第１部材４、６に固定される第１接合金物１０と、区切部材９に固定される第２接合金物１３と、を備え、木造ブレース８は、先端面１６に突出部１８を含み、第１接合金物１０及び第２接合金物１３のそれぞれは、突出部１８が挿入される凹部１４を含み、木造ブレース８と第１部材４、６との交角が鋭角となる側及び木造ブレース８と区切部材９との交角が鋭角となる側のそれぞれを鋭角側、第１部材４、６との交角が鈍角となる側及び木造ブレース８と区切部材９との交角が鈍角となる側のそれぞれを鈍角側と定義した場合に、突出部１８の鈍角側の側面が、凹部１４内の内壁面と当接するように構成される。【選択図】図１
FRAME REINFORCEMENT STRUCTURE
To improve the toughness of a building and improve the workability on a site by avoiding buckling of a wooden brace even when a large seismic force acts on the building.SOLUTION: The frame reinforcement structure includes at least one partition member 9, at least one wooden brace 8, a first joint metal 10 fixed to first members 4 and 6, and a second joint metal 13 fixed to the partition member 9. The wooden brace 8 includes a protrusion 18 on a tip surface 16. Each of the first joint metal 10 and the second joint metal 13 includes a recess 14 into which a protrusion 18 is inserted. When a side where an intersecting angle of the wooden brace 8 and the first members 4 and 6 is an acute angle and a side where an intersecting angle of the wooden brace 8 and the partition member 9 is an acute angle are defined as acute angle sides, and when a side where an intersecting angle of the first members 4 and 6 is an obtuse angle and a side where an intersecting angle of the wooden brace 8 and the partition member 9 is an obtuse angle are defined as obtuse angle sides, a side surface on the obtuse angle side of the protrusion 18 contacts an inner wall surface of the recess 14.SELECTED DRAWING: Figure 1
【課題】建築物に大きな地震力が作用した場合であっても、木造ブレースの座屈を回避することで、建築物の靭性を向上させるとともに、現場での施工性を向上させることができる。【解決手段】少なくとも１つの区切部材９と、少なくとも一つの木造ブレース８と、第１部材４、６に固定される第１接合金物１０と、区切部材９に固定される第２接合金物１３と、を備え、木造ブレース８は、先端面１６に突出部１８を含み、第１接合金物１０及び第２接合金物１３のそれぞれは、突出部１８が挿入される凹部１４を含み、木造ブレース８と第１部材４、６との交角が鋭角となる側及び木造ブレース８と区切部材９との交角が鋭角となる側のそれぞれを鋭角側、第１部材４、６との交角が鈍角となる側及び木造ブレース８と区切部材９との交角が鈍角となる側のそれぞれを鈍角側と定義した場合に、突出部１８の鈍角側の側面が、凹部１４内の内壁面と当接するように構成される。【選択図】図１
FRAME REINFORCEMENT STRUCTURE
架構補強構造
WATANABE YOSHITAKA (Autor:in) / YOSHIDA MINORU (Autor:in) / YAMANE TAKASHI (Autor:in) / INAYAMA MASAHIRO (Autor:in)
16.02.2023
Patent
Elektronische Ressource
Japanisch