| 摘要 |
PROBLEM TO BE SOLVED: To provide a reinforcement built-up support mechanism purchasable and usable with a reinforcement support body, spacers for arrangement of reinforcements, and connecting implements as one unit, carrying out accurate construction to sufficiently secure covering depth or the like, simplifying construction work to shorten a construction period, and usable for various purposes such as for both single reinforcement arrangement and double reinforcement arrangement. SOLUTION: This reinforcement built-up support mechanism comprises the reinforcement support body A at the center part, the spacers B for arrangement of reinforcements, and the connecting implements C for connecting the reinforcement support body A and the spacers B for arrangement of reinforcements and enclosable in the reinforcement support body. The connecting implement C is constituted to adjust a distance between the reinforcement support body A and the spacer B for arrangement of reinforcements. COPYRIGHT: (C)2005,JPO&NCIPI
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