BEARING WALL STRUCTURE OF WOODEN BUILDING AND CONSTRUCTION METHOD THEREOF

• Main Author: YOSHIDA HITOMI
• Format: Patent
• Language: English; Japanese
• Published: 13.04.2017
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

PROBLEM TO BE SOLVED: To provide a bearing wall structure and a construction method capable of increasing strength of a bearing wall in a wooden building of a framework construction method.SOLUTION: One bearing wall is constituted of an object juxtaposed by overlapping a pair of bearing wall panels. On one bearing wall panel, an assembly body formed by fastening an inside structural face bar 2 in advance, is manufactured on one surface of a frame body 1 constituted of a plurality of bearers 1a, 1b, 1c and 1d, and the assembly body is fastened between required columns so that the inside structural face bar 2 is positioned on the inside of a wall of a building. Afterwards, an outside structural face bar 3 is applied to the assembly body from the outside (the indoor side) of the wall, and the outside structural face bar 3 is fastened to the other surface of the frame body 1, and the one bearing wall panel is assembled in the building. At least the inside structural face bar 2 is fastened to one surface of the frame body 1 in a column-exposed wall specification. The outside structural face bar 3 is fastened to the other surface of the frame body 1 in the column-exposed wall specification or a stud wall specification.SELECTED DRAWING: Figure 2 【課題】軸組工法の木造建築物における耐力壁の強度を増強することができる耐力壁構造および構築方法を提供する。【解決手段】１対の耐力壁パネルを重複して並立させたものにより１つの耐力壁を構成する。１つの耐力壁パネルについて、複数の受材１ａ，１ｂ，１ｃ，１ｄにより構成された枠体１の一面に、内側構造面材２を予め止め付けてなる組み立て体を製造し、内側構造面材２が建物の壁の内側に位置するように、組み立て体を所要の柱の間に止め付ける。その後、壁の外側（室内側）から、外側構造面材３を組み立て体に当て嵌め、外側構造面材３を枠体１の他面に止め付けることにより、１つの耐力壁パネルを建物に組み付ける。少なくとも内側構造面材２は真壁仕様で枠体１の一面に止め付けられる。外側構造面材３は真壁仕様又は大壁仕様で枠体１の他面に止め付けられる。【選択図】図２