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CONNECTION STRUCTURE AND CONSTRUCTION METHOD OF CONNECTION STRUCTURE
To provide a connection structure capable of enhancing fireproof performance at a connection portion between a first wooden member and a second wooden member using a connection tool, and to provide a construction method of the connection structure.SOLUTION: A connection structure includes: a first wooden member 11 extending in a predetermined direction; a protrusion member 17 fixed to the first wooden member 11, and having a protrusion part 19 protruding in an orthogonal direction orthogonal to a vertical direction; and a second wooden member 12 extending in the orthogonal direction, having a penetration part 31 in which the protrusion part 19 is penetrated, and connected to the first wooden member 11 via a gap space. In the connection structure, a fireproof structure is provided in the gap space. The fireproof structure has a first fireproof plate material 25, a second fireproof plate material 37, a third fireproof plate material 43 and a fireproof seal material 44.SELECTED DRAWING: Figure 1
【課題】接続具を用いた第1木製部材と第2木製部材との接続部分における耐火性能を高めることができる接続構造および接続構造の施工方法を提供する。【解決手段】接続構造は、所定方向に延出する第1木製部材11と、第1木製部材11に固定され、上下方向に直交する直交方向に突出する突出部19を有する突出部材17と、直交方向に延出し、突出部19が貫入される貫入部31を有し、第1木製部材11と間隙空間を介して接続される第2木製部材12と、を有する。接続構造は、その間隙空間に耐火構造が設けられている。耐火構造は、第1耐火板材25、第2耐火板材37、第3耐火板材43、および、耐火シール材44を有する。【選択図】図1
CONNECTION STRUCTURE AND CONSTRUCTION METHOD OF CONNECTION STRUCTURE
To provide a connection structure capable of enhancing fireproof performance at a connection portion between a first wooden member and a second wooden member using a connection tool, and to provide a construction method of the connection structure.SOLUTION: A connection structure includes: a first wooden member 11 extending in a predetermined direction; a protrusion member 17 fixed to the first wooden member 11, and having a protrusion part 19 protruding in an orthogonal direction orthogonal to a vertical direction; and a second wooden member 12 extending in the orthogonal direction, having a penetration part 31 in which the protrusion part 19 is penetrated, and connected to the first wooden member 11 via a gap space. In the connection structure, a fireproof structure is provided in the gap space. The fireproof structure has a first fireproof plate material 25, a second fireproof plate material 37, a third fireproof plate material 43 and a fireproof seal material 44.SELECTED DRAWING: Figure 1
【課題】接続具を用いた第1木製部材と第2木製部材との接続部分における耐火性能を高めることができる接続構造および接続構造の施工方法を提供する。【解決手段】接続構造は、所定方向に延出する第1木製部材11と、第1木製部材11に固定され、上下方向に直交する直交方向に突出する突出部19を有する突出部材17と、直交方向に延出し、突出部19が貫入される貫入部31を有し、第1木製部材11と間隙空間を介して接続される第2木製部材12と、を有する。接続構造は、その間隙空間に耐火構造が設けられている。耐火構造は、第1耐火板材25、第2耐火板材37、第3耐火板材43、および、耐火シール材44を有する。【選択図】図1
CONNECTION STRUCTURE AND CONSTRUCTION METHOD OF CONNECTION STRUCTURE
接続構造および接続構造の施工方法
FUJIO NAOTO (Autor:in) / YAMAKIDO YUYA (Autor:in)
13.10.2023
Patent
Elektronische Ressource
Japanisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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