FITTING AND STRUCTURE FOR ANCHORING REINFORCING BAR

摘要

PROBLEM TO BE SOLVED: To provide a fitting and a structure for anchoring a reinforcing bar, allowing workability and the anchorage force for the reinforcing bar to be increased. SOLUTION: This fitting is formed in such a sleeve shape as to enable the penetration of an upper-end reinforcement 4 and a lower-end reinforcement 5 disposed in beams 2 and 3, respectively. The fitting is formed with a filling hole 6c for infilling a grout material 7 and an anchoring flange 6b on an outer periphery, respectively. Furthermore, the inner periphery of the fitting is formed with a screw-like or knot-like rib 6a.