| 摘要 |
A keyed joint plate assembly for concrete including a joint plate having substantially co-planar vertical top (11) and bottom (12) sections and an interconnecting central section comprising a rearwardly directed channel including upper (14) and lower (15) wall sections, with vertically aligned pairs of holes (17, 18) located therethrough and a rearward section (16), a plurality of elongated members (21), each elongate member being adapted to be received through a respective pair of holes and a plurality of fixing means (22), each fixing means adapted to be connected to each elongate member to fix the position of each elongate member with respect to the joint plate.
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