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A platform for research: civil engineering, architecture and urbanism
REINFORCEMENT STRUCTURE OF FERROCONCRETE
To provide a reinforcement structure of ferroconcrete capable of reinforcing a joint portion with a brace material without interference with a steel bar etc. disposed inside concrete.SOLUTION: In a joint structure 32 in which an end portion of a brace material 5 is fixed to a joint metal fitting 14 provided on an upper side surface in a height direction on a length halfway of a beam 33 of ferroconcrete, a column-shaped portion 33a is formed on a lower side of the joint metal fitting 14 on the length halfway of the beam 33. Inside the concrete of the column-shaped portion 33a, there is disposed a rod-like column-shaped steel bar 34 elongatedly extending in the height direction of the beam 33.SELECTED DRAWING: Figure 1
【課題】コンクリートの内部に配置された鉄筋等と干渉することなく、ブレース材との接合部を補強することができる鉄筋コンクリートの補強構造を提供する。【解決手段】鉄筋コンクリートの梁３３の長さ途中部の、高さ方向の上側の表面に設けられた接合金物１４にブレース材５の端部が固定されるような接合構造３２において、梁３３の長さ途中部の、接合金物１４の下側に柱形部３３ａが形成され、柱形部３３ａのコンクリートの内部に、梁３３の高さ方向に細長く伸びる棒状の柱形鉄筋３４が配置された。【選択図】図１
REINFORCEMENT STRUCTURE OF FERROCONCRETE
To provide a reinforcement structure of ferroconcrete capable of reinforcing a joint portion with a brace material without interference with a steel bar etc. disposed inside concrete.SOLUTION: In a joint structure 32 in which an end portion of a brace material 5 is fixed to a joint metal fitting 14 provided on an upper side surface in a height direction on a length halfway of a beam 33 of ferroconcrete, a column-shaped portion 33a is formed on a lower side of the joint metal fitting 14 on the length halfway of the beam 33. Inside the concrete of the column-shaped portion 33a, there is disposed a rod-like column-shaped steel bar 34 elongatedly extending in the height direction of the beam 33.SELECTED DRAWING: Figure 1
【課題】コンクリートの内部に配置された鉄筋等と干渉することなく、ブレース材との接合部を補強することができる鉄筋コンクリートの補強構造を提供する。【解決手段】鉄筋コンクリートの梁３３の長さ途中部の、高さ方向の上側の表面に設けられた接合金物１４にブレース材５の端部が固定されるような接合構造３２において、梁３３の長さ途中部の、接合金物１４の下側に柱形部３３ａが形成され、柱形部３３ａのコンクリートの内部に、梁３３の高さ方向に細長く伸びる棒状の柱形鉄筋３４が配置された。【選択図】図１
REINFORCEMENT STRUCTURE OF FERROCONCRETE
鉄筋コンクリートの補強構造
ITO MICHIO (author) / OBA HIDEJI (author) / AOKI TAKUYA (author) / IWASAWA DAICHI (author) / MURAKAMI KENICHIRO (author) / MURAKAMI TOMOKI (author) / OKUDE HISATO (author) / SAKURAGAWA NORIO (author) / USAMI TORU (author) / ONO YOSHINOBU (author)
2022-02-18
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
STIRRUP REINFORCEMENT UNIT AND REINFORCEMENT ARRANGING STRUCTURE FOR FERROCONCRETE BEAM
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Production of semikilled steel for reinforcement for ferroconcrete structures
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SEISMIC REINFORCEMENT STRUCTURE OF CONVENTIONAL FERROCONCRETE STRUCTURE USING CORRUGATE STEEL PLATE
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