| 摘要 |
PROBLEM TO BE SOLVED: To provide a joint part having excellent workability and high joining strength by embedding a joint member made of the fiber reinforced hardening material in a joining part of a pillar and a beam or a floor to be joined with the pillar, and providing the joint member with a pillar joining part extended toward the pillar integrally with a beam and floor joining part extended to the beam or the floor. SOLUTION: A joint member 3 is formed of a core part 3a made of the fiber reinforced hardening material, a reinforcement (beam and floor joining part) 3b extended from the core part 3a toward a beam 2, and a reinforcement (pillar joining part) 3c extended toward a pillar 1. The pillar 1 of the reinforcing concrete placed in the construction field and the joint member 3 are arranged in the joining part of the beam 2 and the floor, and a pillar reinforcement 1a and a beam reinforcement 1b are jointed with reinforcements 3b, 3b extended from the core part 3a, and framework is assembled in this condition, and concrete is placed into the framework so as to form the pillar 1 and the beam 2. With this structure, a joint part having excellent workability, durability is realized.
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