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A platform for research: civil engineering, architecture and urbanism
JOINT STRUCTURE OF PRECAST MEMBER
PROBLEM TO BE SOLVED: To provide a joint structure of a precast member, in which interval distance between a precast member and another concrete member may be reduced and with which establishment labor may be reduced.SOLUTION: There is provided a joint structure for jointing a precast member with another concrete member. A gap between a joint end surface of the precast member and a joint end surface of another concrete member is filled up with filler. In both main frames 20, 30 of the precast member and another concrete member, a plate 70 is jointed with a tip end part of the second main frame 30 and a cylindrical member 80 is jointed with a tip end part of the first main frame 20. An opening part 82 is formed on the peripheral wall part of the cylindrical member 80. The second main frame 30 is inserted into the opening part 82 and the plate 70 is arranged in the cylindrical member 80.SELECTED DRAWING: Figure 1
【課題】プレキャスト部材と他のコンクリート部材との間隔を小さくするとともに、施工の手間を低減することができるプレキャスト部材の接合構造を提供する。【解決手段】プレキャスト部材を他のコンクリート部材に接合するための接合構造である。プレキャスト部材の接合端面と、他のコンクリート部材の接合端面との間には充填材が充填されている。プレキャスト部材および他のコンクリート部材の両主筋２０，３０において、第二主筋３０の先端部にプレート７０が接合されるとともに、第一主筋２０の先端部に筒状部材８０が接合されている。筒状部材８０の周壁部には開口部８２が形成されている。開口部８２に第二主筋３０が挿通され、プレート７０が筒状部材８０内に配置されている。【選択図】図１
JOINT STRUCTURE OF PRECAST MEMBER
PROBLEM TO BE SOLVED: To provide a joint structure of a precast member, in which interval distance between a precast member and another concrete member may be reduced and with which establishment labor may be reduced.SOLUTION: There is provided a joint structure for jointing a precast member with another concrete member. A gap between a joint end surface of the precast member and a joint end surface of another concrete member is filled up with filler. In both main frames 20, 30 of the precast member and another concrete member, a plate 70 is jointed with a tip end part of the second main frame 30 and a cylindrical member 80 is jointed with a tip end part of the first main frame 20. An opening part 82 is formed on the peripheral wall part of the cylindrical member 80. The second main frame 30 is inserted into the opening part 82 and the plate 70 is arranged in the cylindrical member 80.SELECTED DRAWING: Figure 1
【課題】プレキャスト部材と他のコンクリート部材との間隔を小さくするとともに、施工の手間を低減することができるプレキャスト部材の接合構造を提供する。【解決手段】プレキャスト部材を他のコンクリート部材に接合するための接合構造である。プレキャスト部材の接合端面と、他のコンクリート部材の接合端面との間には充填材が充填されている。プレキャスト部材および他のコンクリート部材の両主筋２０，３０において、第二主筋３０の先端部にプレート７０が接合されるとともに、第一主筋２０の先端部に筒状部材８０が接合されている。筒状部材８０の周壁部には開口部８２が形成されている。開口部８２に第二主筋３０が挿通され、プレート７０が筒状部材８０内に配置されている。【選択図】図１
JOINT STRUCTURE OF PRECAST MEMBER
プレキャスト部材の接合構造
KITAMURA TAKESHI (author) / IWASAKI IKUO (author) / HOSOYA MANABU (author) / IWAKI ICHIRO (author)
2017-10-19
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
JOINT STRUCTURE OF PRECAST MEMBER, AND JOINT METHOD OF PRECAST MEMBER
| European Patent Office | 2022
JOINT STRUCTURE OF PRECAST MEMBER AND JOINT METHOD OF PRECAST MEMBER
| European Patent Office | 2022