A platform for research: civil engineering, architecture and urbanism
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. Tip end parts of both main frames 20, 30 of the precast member and another concrete member overlap between both joint end surfaces. On tip end parts of both main frames 20, 30, plates 50, 60 are jointed respectively, and both plates 50, 60 face each other. On an edge part of the first plate 50 jointed with the first main frame 20, a recessed part 51 is formed and the second main frame 30 is inserted into the recessed part 51.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の先端部同士は、両接合端面の間で重ねられている。両主筋２０，３０の先端部にはそれぞれプレート５０，６０が接合されるとともに、両プレート５０，６０は対向している。第一主筋２０に接合された第一プレート５０の縁部には凹部５１が形成されており、凹部５１に第二主筋３０が挿通されている。【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. Tip end parts of both main frames 20, 30 of the precast member and another concrete member overlap between both joint end surfaces. On tip end parts of both main frames 20, 30, plates 50, 60 are jointed respectively, and both plates 50, 60 face each other. On an edge part of the first plate 50 jointed with the first main frame 20, a recessed part 51 is formed and the second main frame 30 is inserted into the recessed part 51.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の先端部同士は、両接合端面の間で重ねられている。両主筋２０，３０の先端部にはそれぞれプレート５０，６０が接合されるとともに、両プレート５０，６０は対向している。第一主筋２０に接合された第一プレート５０の縁部には凹部５１が形成されており、凹部５１に第二主筋３０が挿通されている。【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
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