| 摘要 |
PROBLEM TO BE SOLVED: To eliminate faults in an auxiliary reinforcement lap joint to further shorten the total lap length and to easily and positively fix an auxiliary reinforcement to a main reinforcement so as not to move. SOLUTION: The auxiliary reinforcements 16 disposed straddling to overlap the main reinforcements 12, and a plurality of cleavage reinforcing bars 17 disposed at a plurality of parts along each auxiliary reinforcement 16 to hold the auxiliary reinforcement 16 and main reinforcement 12, are provided in connecting the main reinforcements 12 of an RC or SRC structure. The auxiliary reinforcement 16 is disposed inward into a concrete part 13 rather than a plane which passes the respective axes of the main reinforcement 12 with which the auxiliary reinforcement overlaps, and the main reinforcement adjoining the main reinforcement 12 concerned. COPYRIGHT: (C)2006,JPO&NCIPI
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