A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ANCHOR BOLT HOLE REPAIR METHOD AND REPAIR PATCH THEREFOR
To provide an anchor bolt hole repair method and a repair patch therefor, which can be easily constructed by a simple method, and can prevent generation of a bleeding phenomenon at a repair portion after repairing and does not leave a trace of a bolt hole.SOLUTION: A method for repairing a bolt hole 2 of an anchor bolt left after removing temporary scaffolds comprises the step of: filling a sealing material 3 into the bolt hole 2; blocking the bolt hole 2 with water tightness secured by pushing-in and fitting a repair patch as a resin-made circular plate having the diameter corresponding to the bolt hole 2 and having the thickness of 1.8 to 5 mm into the bolt hole 2 filled with the sealing material 3 so that the repair patch is flush with an exterior wall surface 1; and constructing an outer covering top coat 5 onto the repair patch 4 and the surrounding exterior wall surface 1.SELECTED DRAWING: Figure 1
【課題】簡易な方法で手軽に施工でき、補修後に補修部分におけるブリード現象の発生を抑えることができて、ボルト孔の痕跡を残さないアンカーボルト孔補修方法及びそれに用いる補修用パッチを提供することを課題とする。【解決の手段】仮設足場の撤去後に残るアンカーボルトのボルト孔２を補修するための方法であって、ボルト孔２にシーリング材３を充填する工程と、シーリング材３を充填したボルト孔２に、それに対応する径で厚みが１．８〜５ｍｍの樹脂製円板である補修用パッチを外壁面１と面一に押し込み嵌合してボルト孔２を水密性を保持して閉塞する工程と、補修用パッチ４及びその周囲外壁面１に外装トップコート５を施工する工程とから成る。【選択図】図１
ANCHOR BOLT HOLE REPAIR METHOD AND REPAIR PATCH THEREFOR
To provide an anchor bolt hole repair method and a repair patch therefor, which can be easily constructed by a simple method, and can prevent generation of a bleeding phenomenon at a repair portion after repairing and does not leave a trace of a bolt hole.SOLUTION: A method for repairing a bolt hole 2 of an anchor bolt left after removing temporary scaffolds comprises the step of: filling a sealing material 3 into the bolt hole 2; blocking the bolt hole 2 with water tightness secured by pushing-in and fitting a repair patch as a resin-made circular plate having the diameter corresponding to the bolt hole 2 and having the thickness of 1.8 to 5 mm into the bolt hole 2 filled with the sealing material 3 so that the repair patch is flush with an exterior wall surface 1; and constructing an outer covering top coat 5 onto the repair patch 4 and the surrounding exterior wall surface 1.SELECTED DRAWING: Figure 1
【課題】簡易な方法で手軽に施工でき、補修後に補修部分におけるブリード現象の発生を抑えることができて、ボルト孔の痕跡を残さないアンカーボルト孔補修方法及びそれに用いる補修用パッチを提供することを課題とする。【解決の手段】仮設足場の撤去後に残るアンカーボルトのボルト孔２を補修するための方法であって、ボルト孔２にシーリング材３を充填する工程と、シーリング材３を充填したボルト孔２に、それに対応する径で厚みが１．８〜５ｍｍの樹脂製円板である補修用パッチを外壁面１と面一に押し込み嵌合してボルト孔２を水密性を保持して閉塞する工程と、補修用パッチ４及びその周囲外壁面１に外装トップコート５を施工する工程とから成る。【選択図】図１
ANCHOR BOLT HOLE REPAIR METHOD AND REPAIR PATCH THEREFOR
アンカーボルト孔補修方法及びそれに用いる補修用パッチ
KIMURA YASUYUKI (author)
2021-10-14
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| European Patent Office | 2022
European Patent Office | 2019
| European Patent Office | 2018