Title:
BEARING WALL
Document Type and Number:
Japanese Patent JP2022172993
Kind Code:
A
Abstract:
To make it possible to construct a building with high earthquake resistance by providing a structure of a bearing wall and a fitting structure of the bearing wall with improved strength.SOLUTION: A bearing wall has a rectangular wall frame 6 comprising vertical frame materials 2, 3 and horizontal materials 4, 5 stretched horizontally above and below the vertical frame materials 2, 3 as a unit or a part of a structure. The vertical frame materials 2, 3 and the horizontal materials 4, 5 constitute columnar members in a rectangular cross section. Square columnar materials 7, 8 in a rectangular cross section are arranged at intervals and in parallel with and adjacent to the vertical frame materials 2, 3 in the wall frames 6. Open holes 13, 14 or cutout parts with cutout lateral surfaces are formed at both of one of the vertical frame materials 2, 3 and the columnar material 7, 8 arranged adjacent thereto. The square columnar material 7 arranged adjacent to one vertical frame material 2 is coupled by a connection member 15 having a fitting part fittable to the open holes 13, 14 or the cutout part at both ends. The connection member 15 is fixed to an anchor bolt 12b fixed to foundation concrete 11.SELECTED DRAWING: Figure 1
Inventors:
CHIYOKAWA TAKEHIRO
Application Number:
JP2021079385A
Publication Date:
November 17, 2022
Filing Date:
May 07, 2021
Export Citation:
Assignee:
CHIYOKAWA TAKEHIRO
SUZUKI KATSUMI
MICHIBA NOBUYOSHI
HOSOYA TAKUO
SUZUKI KATSUMI
MICHIBA NOBUYOSHI
HOSOYA TAKUO
International Classes:
E04H9/02; E04B2/56
Attorney, Agent or Firm:
Yoshihiro Togashi
Yasuko Morishita
Yasuko Morishita
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