| 摘要 |
<p>A spacing member for chocking reinforcement wires in a certain level from the outside of a finished cast structure. The spacing member comprises a first spacing chock (1), a second spacing chock (21) and locking clips (14, 42). Reinforcement wires are placed in supporting surfaces (7, 8, 9, 10, 24, 25, 26, 27) in the spacing chocks (1, 21) and, by using several different spacing chocks, it is possible to place reinforcement wires in several different levels. In particular, the combination of the first and the second spacing chock provides the possibility of placing several crossing reinforcement wires in several levels.</p> |
