| 摘要 |
PURPOSE: A spacer for cover thickness of reinforcing rods of a reinforcing rod concrete structure are provided to be securely mounted on the reinforcing rod by preventing the spacer from being separated between a mold and a reinforcing rod. CONSTITUTION: A spacer for cover thickness of reinforcing rods of a reinforcing rod concrete structure comprises a spacer member(110) and a reinforcing bar fixation member(120). The spacer member keeps gap between a mold and a reinforcing rod(3). A groove(111) is formed in the spacer member to insert the side of the reinforcing rod thereinto. The reinforcing bar fixation member is located on the groove.
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