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JOINT STRUCTURE OF WOODEN COLUMN AND STEEL BEAM
To provide a joint structure of a wooden column and a steel beam that can reduce the amount of residual deformation when a building frame is plastically deformed during an earthquake.SOLUTION: In a joint structure 80 of a wood column 10 and a steel beam 20, the wooden column 10 is provided with a pair of first recesses 14 on either side of a first joint end face 11 on a steel beam side and a pair of first through holes 15 connecting an opposite end face 12 and the pair of first recesses 14, and in the steel beam 20, a pair of steel boxes 30, each of which fits into the first recesses 14 respectively, are fixed at two locations on a second joint end face 25 on the wooden column side, a first hole 35 communicating with the first through hole 15 is opened on a contact plate 32 in contact with the first recess 14 at the box 30, an access opening 33 is provided on the side of the box 30, and a tensioner 50 inserted through the first through hole 15 and the first hole 35 is fixed to a fixture 53 in contact with the contact plate 32 in a strained state.SELECTED DRAWING: Figure 1
【課題】木柱と鉄骨梁の接合構造に関し、地震時に建物架構が塑性変形した際の残留変形量を低減できる、木柱と鉄骨梁の接合構造を提供すること。【解決手段】木柱10と鉄骨梁20の接合構造80であり、木柱10には、鉄骨梁側にある第1接合端面11の左右に一対の第1凹部14が設けられ、反対側端面12と一対の第1凹部14とを繋ぐ一対の第1貫通孔15が設けられ、鉄骨梁20には、木柱側にある第2接合端面25の2箇所に、一対の第1凹部14にそれぞれ嵌まり込む鋼製で一対のボックス30が固定され、ボックス30における第1凹部14と当接する当接板32には第1貫通孔15に連通する第1孔35が開設され、ボックス30の側方にはアクセス開口33が設けられ、第1貫通孔15と第1孔35に挿通されている緊張材50が緊張された状態で当接板32に当接している定着具53に定着されている。【選択図】図1
JOINT STRUCTURE OF WOODEN COLUMN AND STEEL BEAM
To provide a joint structure of a wooden column and a steel beam that can reduce the amount of residual deformation when a building frame is plastically deformed during an earthquake.SOLUTION: In a joint structure 80 of a wood column 10 and a steel beam 20, the wooden column 10 is provided with a pair of first recesses 14 on either side of a first joint end face 11 on a steel beam side and a pair of first through holes 15 connecting an opposite end face 12 and the pair of first recesses 14, and in the steel beam 20, a pair of steel boxes 30, each of which fits into the first recesses 14 respectively, are fixed at two locations on a second joint end face 25 on the wooden column side, a first hole 35 communicating with the first through hole 15 is opened on a contact plate 32 in contact with the first recess 14 at the box 30, an access opening 33 is provided on the side of the box 30, and a tensioner 50 inserted through the first through hole 15 and the first hole 35 is fixed to a fixture 53 in contact with the contact plate 32 in a strained state.SELECTED DRAWING: Figure 1
【課題】木柱と鉄骨梁の接合構造に関し、地震時に建物架構が塑性変形した際の残留変形量を低減できる、木柱と鉄骨梁の接合構造を提供すること。【解決手段】木柱10と鉄骨梁20の接合構造80であり、木柱10には、鉄骨梁側にある第1接合端面11の左右に一対の第1凹部14が設けられ、反対側端面12と一対の第1凹部14とを繋ぐ一対の第1貫通孔15が設けられ、鉄骨梁20には、木柱側にある第2接合端面25の2箇所に、一対の第1凹部14にそれぞれ嵌まり込む鋼製で一対のボックス30が固定され、ボックス30における第1凹部14と当接する当接板32には第1貫通孔15に連通する第1孔35が開設され、ボックス30の側方にはアクセス開口33が設けられ、第1貫通孔15と第1孔35に挿通されている緊張材50が緊張された状態で当接板32に当接している定着具53に定着されている。【選択図】図1
JOINT STRUCTURE OF WOODEN COLUMN AND STEEL BEAM
木柱と鉄骨梁の接合構造
NISHIRA KOHEI (author) / HIRAMATSU TAKESHI (author) / OFU KAZUTAKA (author) / SASAKI HITOSHI (author)
2024-08-08
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS