| 摘要 |
PURPOSE: A spacer for wire mesh is provided to restore the spacer even if work load is applied to the wire mesh, and prevent crack on the concrete after concrete curing. CONSTITUTION: A spacer for wire mesh(100) comprises a supporter(102) and an elastic unit(101). The supporter formed in a U shape is coupled with the wire mesh, and supports the wire mesh. The elastic unit installed in the bottom part of the supporter is made of a conic spring.
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