CONNECTION STRUCTURE OF PRECAST BEAM AND COLUMN AND METHOD FOR CONNECTING BEAM AND COLUMN BY USING SAME

Provided according to the present invention is a connection structure of a precast beam (1) and a precast column (2), the connection structure comprising a coupling part (100) formed at the end of the beam (1), wherein the coupling part (100) comprises: an exposure part (110) in a stepped shape at a...

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Bibliographic Details
Main Authors KIM, Do Hak, PARK, Jong Heon, KIM, Keun Sam, LEE, Jae Ho, SHIN, Myoung Gyu
Format Patent
LanguageEnglish
French
Korean
Published 26.04.2018
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Summary:Provided according to the present invention is a connection structure of a precast beam (1) and a precast column (2), the connection structure comprising a coupling part (100) formed at the end of the beam (1), wherein the coupling part (100) comprises: an exposure part (110) in a stepped shape at an end of the beam (1); a first connection rebar (120), a part of which is buried in the beam (1) with the remaining part thereof exposed to the exposure part (110); and a first coupling plate (130) coupled to the first connection rebar (120) and bolt-coupled to a second coupling plate (230) exposed from a surface of the column (2). The present invention has the effect of reducing a construction time and improving construction safety. La présente invention concerne une structure de connexion d'une poutre préfabriquée (1) et d'une colonne préfabriquée (2), la structure de connexion comprenant une partie de couplage (100) formée à l'extrémité de la poutre (1), la partie de couplage (100) comprenant : une partie d'exposition (110) sous une forme étagée à une extrémité de la poutre (1); une première barre d'armature de connexion (120) dont une partie est noyée dans la poutre (1), la partie restante de celle-ci étant exposée à la partie d'exposition (110); et une première plaque de couplage (130) couplée à la première barre d'armature de connexion (120) et couplée par boulon à une seconde plaque de couplage (230) exposée depuis une surface de la colonne (2). La présente invention a pour effet de réduire le temps de construction et d'améliorer la sécurité de construction. 본 발명에 따르면, 프리캐스트 보(1)와 기둥(2)의 연결구조에 있어서, 상기 보(1)의 단부에 형성된 결합부(100)를 포함하되, 상기 결합부(100)는, 상기 보(1)의 단부에 단차진 형상으로 형성된 노출부(110); 일부는 상기 보(1)에 매설되며 나머지 일부는 상기 노출부(110)로 노출된 제1 연결철근(120); 및 상기 제1 연결철근(120)과 결합됨과 아울러, 상기 기둥(2)의 표면에 노출된 제2 결합 플레이트(230)와 볼팅 결합되는 제1 결합 플레이트(130);를 포함하는 것을 특징으로 하는 프리캐스트 보와 기둥의 연결구조가 제공된다. 본 발명에 따르면 공사기간을 단축시키고 시공 안전성을 높일 수 있는 효과가 있다.
Bibliography:Application Number: WO2017KR11458