| 摘要 |
PROBLEM TO BE SOLVED: To provide a reinforcement with pitch marks capable of facilitating pitch-setting work and binding work by temporarily forming a stopper for reinforcement. SOLUTION: Along the longitudinal direction of a deformed reinforcement 1, both ends of a reinforcement receiving part 4 are protruded from the outer circumferential face of the deformed reinforcement 1 so that a ground contact area with concrete is increased in every reinforcement arrangement pitch and an extracting strength from the concrete and an adhesion strength of the concrete are increased. In addition, a fitting part 5 is arranged on the inside face of the reinforcement receiving part 4. COPYRIGHT: (C)2004,JPO
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