| 摘要 |
PROBLEM TO BE SOLVED: To provide an anchor bolt capable of being accurately executed at the place of the anchor to be executed without changing the place when a drilling for the anchor bolt meets with a reinforcement in the case of the execution of the post-execution anchor bolt and having fixed strength, and its execution method. SOLUTION: In the composite anchor bolt, the axial center of a screw section for mounting projected outside a concrete skeleton and the axial center of an anchor bolt section buried into the concrete skeleton are made eccentric in the anchor bolt post-executed to the concrete skeleton. In the execution method, the suitable usage of the composite anchor bolt at a time when the anchor bolt meets with the reinforcement is provided.
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