| 摘要 |
A closure and seal assembly is described for joining the edges of concrete structural panels. The arrangement comprises three main components, namely a pair of elongated pocket members each adapted to be embedded in a vertical corner of a concrete structural panel and an elongated spline member adapted to connect between the pocket members. Each pocket member has an inner pocket with an elongated opening slot and a pair of resilient sealing strips fixed to the edges of the slot and adapted to extend into the pocket. The spline has a web portion with T-flanges on the side edges thereof with the spline being adapted to be snugly held between the pocket sealing strips and the T-flanges being adapted to be held within the pockets.
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