A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
JOINT STRUCTURE OF BUILDING MEMBER
To provide a joint structure of a building member in which soundness of the building member can be determined by determining whether a damage by deformation of a toughness portion of a joint bar is generated after occurrence of a disaster.SOLUTION: A first joint hole 12h is formed in a joint face 12f of a column member 12. A second joint hole 14h is formed in a joint face 14f of a floor member 14. One end side (a first screw portion 18) of a joint bar 16 is a first fixed portion fixed to the first joint hole 12h of the column member 12. The other end side (a second screw portion 20) of the joint bar 16 is a second fixed portion fixed to the second joint hole 14h of the floor member 14. An intermediate portion of the joint bar 16 is a toughness portion 22 securing toughness in a longer direction of the joint bar 16. There is provided a damage detection sensor detecting the distortion amount and outputting the detection result in the toughness portion 22.SELECTED DRAWING: Figure 1
【課題】災害発生後に、接合棒の靱性部の変形による損傷が発生しているか否か判断して、建築部材の健全性について判断することができる建築部材の接合構造を提供する。【解決手段】柱部材１２の接合面１２ｆには、第１接合穴１２ｈが形成されている。床部材１４の接合面１４ｆには、第２接合穴１４ｈが形成されている。接合棒１６の一端側（第１ネジ部１８）は、柱部材１２の第１接合穴１２ｈに定着した第１定着部である。接合棒１６の他端側（第２ネジ部２０）は、床部材１４の第２接合穴１４ｈに定着した第２定着部である。接合棒１６の中間側は、接合棒１６の長手方向の靱性を確保した靱性部２２である。靱性部２２には、その歪み量を検出して検出結果を外部に出力する損傷検出センサが設けられている。【選択図】図１
JOINT STRUCTURE OF BUILDING MEMBER
To provide a joint structure of a building member in which soundness of the building member can be determined by determining whether a damage by deformation of a toughness portion of a joint bar is generated after occurrence of a disaster.SOLUTION: A first joint hole 12h is formed in a joint face 12f of a column member 12. A second joint hole 14h is formed in a joint face 14f of a floor member 14. One end side (a first screw portion 18) of a joint bar 16 is a first fixed portion fixed to the first joint hole 12h of the column member 12. The other end side (a second screw portion 20) of the joint bar 16 is a second fixed portion fixed to the second joint hole 14h of the floor member 14. An intermediate portion of the joint bar 16 is a toughness portion 22 securing toughness in a longer direction of the joint bar 16. There is provided a damage detection sensor detecting the distortion amount and outputting the detection result in the toughness portion 22.SELECTED DRAWING: Figure 1
【課題】災害発生後に、接合棒の靱性部の変形による損傷が発生しているか否か判断して、建築部材の健全性について判断することができる建築部材の接合構造を提供する。【解決手段】柱部材１２の接合面１２ｆには、第１接合穴１２ｈが形成されている。床部材１４の接合面１４ｆには、第２接合穴１４ｈが形成されている。接合棒１６の一端側（第１ネジ部１８）は、柱部材１２の第１接合穴１２ｈに定着した第１定着部である。接合棒１６の他端側（第２ネジ部２０）は、床部材１４の第２接合穴１４ｈに定着した第２定着部である。接合棒１６の中間側は、接合棒１６の長手方向の靱性を確保した靱性部２２である。靱性部２２には、その歪み量を検出して検出結果を外部に出力する損傷検出センサが設けられている。【選択図】図１
JOINT STRUCTURE OF BUILDING MEMBER
建築部材の接合構造
KONO YASUYUKI (author) / KUSUMOTO KEISUKE (author)
2020-01-23
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
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