Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FRP REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD OF BOLT JOINT PART
To provide a reinforcement structure and method for easily reinforcing an existing bolt joint part between steel materials with FRP.SOLUTION: There are provided an FRP reinforcement structure and a reinforcement structure of an existing bolt joint part, in which overlapping steel materials are connected to each other by a bolt, a filler is inserted into a bolt hole from which an existing bolt is removed, and FRPs extending over both of the steel materials so as to cover the filler are bonded to both of the steel materials.SELECTED DRAWING: Figure 1
【課題】鋼材同士の既設ボルト接合部に対して、ＦＲＰで容易に補強できる補強構造とその方法を提供する。【解決手段】重なり合う鋼材同士をボルトにより繋いだ既存のボルト接合部の補強構造であって、既存ボルトを撤去したボルト孔に充填物を挿入し、該充填物を被うように両鋼材にわたって延びるＦＲＰが両鋼材に接着されていることを特徴とするボルト接合部のＦＲＰ補強構造、および補強方法。【選択図】図１
FRP REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD OF BOLT JOINT PART
To provide a reinforcement structure and method for easily reinforcing an existing bolt joint part between steel materials with FRP.SOLUTION: There are provided an FRP reinforcement structure and a reinforcement structure of an existing bolt joint part, in which overlapping steel materials are connected to each other by a bolt, a filler is inserted into a bolt hole from which an existing bolt is removed, and FRPs extending over both of the steel materials so as to cover the filler are bonded to both of the steel materials.SELECTED DRAWING: Figure 1
【課題】鋼材同士の既設ボルト接合部に対して、ＦＲＰで容易に補強できる補強構造とその方法を提供する。【解決手段】重なり合う鋼材同士をボルトにより繋いだ既存のボルト接合部の補強構造であって、既存ボルトを撤去したボルト孔に充填物を挿入し、該充填物を被うように両鋼材にわたって延びるＦＲＰが両鋼材に接着されていることを特徴とするボルト接合部のＦＲＰ補強構造、および補強方法。【選択図】図１
FRP REINFORCEMENT STRUCTURE AND REINFORCEMENT METHOD OF BOLT JOINT PART
ボルト接合部のＦＲＰ補強構造および補強方法
MATSUI TAKAHIRO (Autor:in) / MAEDA HIRONORI (Autor:in) / TERASHIMA YOSHIFUMI (Autor:in) / SUZUKI KOHEI (Autor:in) / SATO SOTA (Autor:in) / MATSUMOTO YUKIHIRO (Autor:in)
06.04.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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