| 摘要 |
PROBLEM TO BE SOLVED: To provide a spacer for a reinforcement installable in a reinforcement crossing place, regardless of the diameter of the reinforcement for arranging the spacer or a vertical reinforcement or a horizontal reinforcement in its reinforcement. SOLUTION: This spacer A for the reinforcement is composed of a concrete spacer block 1, and a support part 2 partially embedded in this spacer block. The support part is composed of an embedded part 26 embedded in the spacer block, and a tabular support part body 21 projecting from the spacer block. The support part body is provided with a divided groove 22 of cutting out a range reaching the vicinity of a surface 11 of the spacer block from the projecting end, and two locking parts 23 and 24 are composed of this divided groove. The divided groove is provided with an arc-shaped edge part 25 formed by constituting the edge in an arc shape while continuing with this groove. COPYRIGHT: (C)2005,JPO&NCIPI
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