A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REINFORCEMENT MEMBER
To provide a reinforcement member that easily ensures initial rigidity during an earthquake.SOLUTION: A reinforcement member 20 which bridges across a wooden member (covering material 14B) on one side and another wooden member (covering material 12B) on the other side has a first fixing member (lag screw bolt 22A) which is fixed to the wooden member on one side and has a first thread part protruding from the wooden member on one side, a second fixing member (lag screw bolt 22B) that is fixed to the wooden member on the other side and has a second thread part protruding from the wooden member on the other side toward the first thread part, a first long nut (long nut 24A) that is screwed into the first thread part, a second long nut (long nut 24B) that is screwed into the second thread part, and a body part (round steel 28), wherein, the first bolt screwed into the first long nut and the second bolt screwed into the second long nut are respectively screwed into the body part, with one of these bolts being reverse-threaded.SELECTED DRAWING: Figure 1
【課題】地震時の初期剛性を確保し易い補強部材を提供する。【解決手段】補強部材２０は、一方の木部材（被覆材１４Ｂ）と他方の木部材（被覆材１２Ｂ）に架け渡される補強部材であって、一方の木部材に固定され、第一ねじ部が一方の木部材から突出した第一固定部材（ラグスクリューボルト２２Ａ）と、他方の木部材に固定され、第二ねじ部が他方の木部材から前記第一ねじ部に向かって突出した第二固定部材（ラグスクリューボルト２２Ｂ）と、第一ねじ部に螺合された第一長ナット（長ナット２４Ａ）と、第二ねじ部に螺合された第二長ナット（長ナット２４Ｂ）と、第一長ナットに捩じ込まれた第一ボルト及び第二長ナットに捩じ込まれた第二ボルトが、それぞれ両端部に捩じ込まれると共に、何れか一方が逆ねじで捩じ込まれた胴体（丸鋼２８）と、を有する。【選択図】図１
REINFORCEMENT MEMBER
To provide a reinforcement member that easily ensures initial rigidity during an earthquake.SOLUTION: A reinforcement member 20 which bridges across a wooden member (covering material 14B) on one side and another wooden member (covering material 12B) on the other side has a first fixing member (lag screw bolt 22A) which is fixed to the wooden member on one side and has a first thread part protruding from the wooden member on one side, a second fixing member (lag screw bolt 22B) that is fixed to the wooden member on the other side and has a second thread part protruding from the wooden member on the other side toward the first thread part, a first long nut (long nut 24A) that is screwed into the first thread part, a second long nut (long nut 24B) that is screwed into the second thread part, and a body part (round steel 28), wherein, the first bolt screwed into the first long nut and the second bolt screwed into the second long nut are respectively screwed into the body part, with one of these bolts being reverse-threaded.SELECTED DRAWING: Figure 1
【課題】地震時の初期剛性を確保し易い補強部材を提供する。【解決手段】補強部材２０は、一方の木部材（被覆材１４Ｂ）と他方の木部材（被覆材１２Ｂ）に架け渡される補強部材であって、一方の木部材に固定され、第一ねじ部が一方の木部材から突出した第一固定部材（ラグスクリューボルト２２Ａ）と、他方の木部材に固定され、第二ねじ部が他方の木部材から前記第一ねじ部に向かって突出した第二固定部材（ラグスクリューボルト２２Ｂ）と、第一ねじ部に螺合された第一長ナット（長ナット２４Ａ）と、第二ねじ部に螺合された第二長ナット（長ナット２４Ｂ）と、第一長ナットに捩じ込まれた第一ボルト及び第二長ナットに捩じ込まれた第二ボルトが、それぞれ両端部に捩じ込まれると共に、何れか一方が逆ねじで捩じ込まれた胴体（丸鋼２８）と、を有する。【選択図】図１
REINFORCEMENT MEMBER
補強部材
KUBO KAZUTAMI (author) / KURIHARA TAKAAKI (author) / USAMI TORU (author)
2024-09-30
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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