A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REINFORCEMENT STRUCTURE OF REINFORCED CONCRETE
To provide a reinforced concrete structure capable of enhancing anchoring strength between reinforcement and concrete and joint strength of a lap joint with a simple structure.SOLUTION: A reinforced concrete structure 1 includes a plurality of expanded diameter bearing parts 5 and 5 having diameters larger than those of reinforcements at an interval in a longitudinal direction of reinforcements 3, wherein the expanded diameter bearing parts 5 are composed of movable expanded diameter bearing bodies composed of a plurality of nut type members 6 and 7 screwed with a screw part formed in the reinforcements 3, the nut type member 7 is fastened to the side of the other adjacent nut type member 6, and the movable expanded diameter bearing bodies are fixed to desires positions of the reinforcements 3.SELECTED DRAWING: Figure 1
【課題】簡易な構造で鉄筋とコンクリートとの定着強度や重ね継手の継手強度を高めることができる鉄筋コンクリート構造物の提供。【解決手段】この鉄筋コンクリート構造物１は、鉄筋３の長手方向に間隔をおいて鉄筋径より大径の複数の拡径支圧部５，５を備え、拡径支圧部５が鉄筋３に形成されたネジ部に螺合された複数のナット型部材６，７からなる可動拡径支圧体によって構成され、ナット型部材７が隣り合う他のナット型部材６側に締め付けられ、可動拡径支圧体が鉄筋３の所望の位置に固定されるようにしている。【選択図】図１
REINFORCEMENT STRUCTURE OF REINFORCED CONCRETE
To provide a reinforced concrete structure capable of enhancing anchoring strength between reinforcement and concrete and joint strength of a lap joint with a simple structure.SOLUTION: A reinforced concrete structure 1 includes a plurality of expanded diameter bearing parts 5 and 5 having diameters larger than those of reinforcements at an interval in a longitudinal direction of reinforcements 3, wherein the expanded diameter bearing parts 5 are composed of movable expanded diameter bearing bodies composed of a plurality of nut type members 6 and 7 screwed with a screw part formed in the reinforcements 3, the nut type member 7 is fastened to the side of the other adjacent nut type member 6, and the movable expanded diameter bearing bodies are fixed to desires positions of the reinforcements 3.SELECTED DRAWING: Figure 1
【課題】簡易な構造で鉄筋とコンクリートとの定着強度や重ね継手の継手強度を高めることができる鉄筋コンクリート構造物の提供。【解決手段】この鉄筋コンクリート構造物１は、鉄筋３の長手方向に間隔をおいて鉄筋径より大径の複数の拡径支圧部５，５を備え、拡径支圧部５が鉄筋３に形成されたネジ部に螺合された複数のナット型部材６，７からなる可動拡径支圧体によって構成され、ナット型部材７が隣り合う他のナット型部材６側に締め付けられ、可動拡径支圧体が鉄筋３の所望の位置に固定されるようにしている。【選択図】図１
REINFORCEMENT STRUCTURE OF REINFORCED CONCRETE
鉄筋コンクリートの鉄筋構造
IKENO KATSUYA (author)
2023-04-19
Patent
Electronic Resource
Japanese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Reinforced concrete member reinforcement method and reinforced concrete reinforcement structure
| European Patent Office | 2015
REINFORCED CONCRETE STRUCTURE AND REINFORCEMENT METHOD FOR REINFORCED CONCRETE STRUCTURE
| European Patent Office | 2023
REINFORCEMENT STRUCTURE OF REINFORCED CONCRETE STRUCTURE
| European Patent Office | 2019
REINFORCEMENT STRUCTURE OF REINFORCED CONCRETE STRUCTURE
| European Patent Office | 2018