BEAM-COLUMN JOINT UNIT AND CONSTRUCTION METHOD OF BEAM-COLUMN JOINT

PROBLEM TO BE SOLVED: To provide a beam-column joint unit and a construction method of a beam-column joint which enable the rationalization of the construction of a reinforced concrete structure and the shortening of a construction period when the beam-column joint of reinforced concrete constructio...

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Hauptverfasser: YAMAURA ICHIRO, TAKEUCHI HIROYUKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a beam-column joint unit and a construction method of a beam-column joint which enable the rationalization of the construction of a reinforced concrete structure and the shortening of a construction period when the beam-column joint of reinforced concrete construction is precast (PCa). SOLUTION: The beam-column joint unit 10 is integrated by being precast so as to constitute a joint between a column of the reinforced concrete construction and a beam of a precast member. The beam-column joint unit comprises a column joint 20 joined to the column, and at least two beam joints 11-14 which are protruded from a side surface of the column joint so as to be joined to the beam. The beam joint has a placement portion 15 which enables the beam to be placed on a surface joined to the beam. COPYRIGHT: (C)2010,JPO&INPIT