| 摘要 |
A swimming pool coping that can be used for covering a top edge of curved swimming pool walls includes an integrally formed body having a hollow nose-shaped portion and a mounting seat portion. The hollow nose-shaped portion has a rounded profile with top and bottom portions that are connected by a web. A notch-shaped relief joint interrupts the bottom portion of the rounded profile in a position that contracts in response to bending of the coping body in either of two directions to match concave and convex curvatures of swimming pool walls. The rounded profile projects from the web through a distance that is decreased by the contraction of the relief joint so that the coping exhibits a similar appearance while matching either concave or convex curvatures of the pool walls.
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