MEMBER JOINING METHOD, MEMBER JOINING STRUCTURE, AND JOINT MEMBER

To enable sufficient injection of an adhesive into a hole and efficient construction in a method for joining a structure member to another member via a rod-shaped joint member inserted into a hole formed in the structure member and fixed with the adhesive and a member joining structure.SOLUTION: A h...

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Bibliographische Detailangaben
Hauptverfasser: NAGASHIMA TAISUKE, MURATA TAIJI, YANO MASATAKA
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To enable sufficient injection of an adhesive into a hole and efficient construction in a method for joining a structure member to another member via a rod-shaped joint member inserted into a hole formed in the structure member and fixed with the adhesive and a member joining structure.SOLUTION: A hole 1a into which a rod-shaped joining bolt 51 is inserted is formed in a column 1 serving as a first member, and then a base plate plate-like body 31 serving as a second member is temporarily fixed so as to abut against the column in a hole peripheral part. A through-hole having a female screw on an inner peripheral surface is formed in the plate-like body 31, and a male screw formed in the joining bolt is screwed in to insert the tip side of the joining bolt into the hole formed in the column. At this time, the joining bolt is supported by the plate-like body 31 serving as the second member, and maintained in a state where there is a gap between the joining bolt 51 and the inner peripheral surface of the hole 1a in noncontact. The joining bolt has a center hole 51a in an axial direction, and an adhesive is injected through the center hole into the hole.SELECTED DRAWING: Figure 8 【課題】構造部材に穿設された穴に挿入され、接着剤で固定された棒状の接合部材を介して上記構造部材を他の部材と接合する方法及び部材の接合構造において、穴内に充分に接着剤を注入することを可能にするとともに、効率よく施工する。【解決手段】第1の部材である柱1に、棒状の接合ボルト51を挿入する穴1aを穿設した後、第2の部材であるベースプレートの板状本体部31を、穴の周辺部で該柱に当接するように仮固定する。板状本体部31には内周面に雌ねじを有する貫通孔を形成しておき、接合ボルトに形成された雄ねじ部をねじ込み、該接合ボルトの先端側を柱に設けた穴内に挿入する。このとき接合ボルトは第2の部材である板状本体部31で支持し、接合ボルト51と穴1aの内周面とが非接触で隙間が生じている状態に維持する。接合ボルトは軸線方向の中心孔51aを有するものとし、この中心孔から接着剤を穴内に注入する。【選択図】図8