A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WOODEN SHAFT MEMBER AND BUILDING FRAME STRUCTURE
To provide a wooden shaft member excellent in distortion energy absorption performance through exertion of deformation performance in both of an extension side and a compression side of a metallic shaft member arranged on ends parts of the wooden shaft member, and a building frame structure excellent in earthquake performance provided with the wooden shaft member.SOLUTION: A wooden shaft member 50 is provided with a wooden body 10 provided with a receiving hole 12 in an end part 11, a metallic pipe 20 provided with a hollow part 21 thereinside and with a screwed groove 22 in an end of the hollow part 21, a metallic core 31, and a metallic shaft member 30 placed on an end of the metallic core 31 and provided with a metallic screw 32A with a diameter larger than that of the metallic core 31, wherein the metallic pipe 20 is fixed and received on/in the receiving hole 12 and the metallic screw 32A arranged on the end part of the metallic shaft member 30 is screwed in the screwed groove 22 in the end of the metallic part 20.SELECTED DRAWING: Figure 1
【課題】木質軸部材の端部に設けられている金属軸部材の引張側と圧縮側の双方の変形性能を発揮させることにより、歪みエネルギー吸収性能に優れた木質軸部材と、この木質軸部材を備えて耐震性能に優れた建物架構を提供すること。【解決手段】木質軸部材５０は、端部１１に収容孔１２を備えた木質本体１０と、内部に中空部２１を備え、中空部２１の一端にネジ溝２２を備えている金属パイプ２０と、金属芯材３１と、金属芯材３１の一端にあって金属芯材３１よりも大径の金属ネジ３２Ａとを備える金属軸部材３０とを有し、収容孔１２に金属パイプ２０が収容固定され、金属パイプ２０の一端のネジ溝２２に金属軸部材３０の一端の金属ネジ３２Ａが螺合している。【選択図】図１
WOODEN SHAFT MEMBER AND BUILDING FRAME STRUCTURE
To provide a wooden shaft member excellent in distortion energy absorption performance through exertion of deformation performance in both of an extension side and a compression side of a metallic shaft member arranged on ends parts of the wooden shaft member, and a building frame structure excellent in earthquake performance provided with the wooden shaft member.SOLUTION: A wooden shaft member 50 is provided with a wooden body 10 provided with a receiving hole 12 in an end part 11, a metallic pipe 20 provided with a hollow part 21 thereinside and with a screwed groove 22 in an end of the hollow part 21, a metallic core 31, and a metallic shaft member 30 placed on an end of the metallic core 31 and provided with a metallic screw 32A with a diameter larger than that of the metallic core 31, wherein the metallic pipe 20 is fixed and received on/in the receiving hole 12 and the metallic screw 32A arranged on the end part of the metallic shaft member 30 is screwed in the screwed groove 22 in the end of the metallic part 20.SELECTED DRAWING: Figure 1
【課題】木質軸部材の端部に設けられている金属軸部材の引張側と圧縮側の双方の変形性能を発揮させることにより、歪みエネルギー吸収性能に優れた木質軸部材と、この木質軸部材を備えて耐震性能に優れた建物架構を提供すること。【解決手段】木質軸部材５０は、端部１１に収容孔１２を備えた木質本体１０と、内部に中空部２１を備え、中空部２１の一端にネジ溝２２を備えている金属パイプ２０と、金属芯材３１と、金属芯材３１の一端にあって金属芯材３１よりも大径の金属ネジ３２Ａとを備える金属軸部材３０とを有し、収容孔１２に金属パイプ２０が収容固定され、金属パイプ２０の一端のネジ溝２２に金属軸部材３０の一端の金属ネジ３２Ａが螺合している。【選択図】図１
WOODEN SHAFT MEMBER AND BUILDING FRAME STRUCTURE
木質軸部材と建物架構
SAITO SUMIHITO (author) / TSUJI CHIKA (author)
2022-04-11
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
REINFORCING STRUCTURE OF WOODEN STRUCTURAL MEMBER AND WOODEN BUILDING
| European Patent Office | 2021
| European Patent Office | 2015
WOODEN MEMBER AND MANUFACTURING METHOD THEREOF AND BUILDING FRAME
| European Patent Office | 2023