| 摘要 |
A wall and buttress construction for swimming pools in which deck support extensions can be secured to the top of the buttresses. The wall includes a plurality of panels having end flanges at the sides of the panels, and a double slotted peg is provided. One of the slots is shorter to receive a wedge when a peg is placed through two abutting panel end flanges, and the other slot being longer to accommodate a wedge when the peg is being used to join a brace as well as two abutting end flanges. The end flanges have elongated openings therethrough for receiving the pegs that are oriented diagonally, rather than either vertically or horizontally. The elongated openings, pegs and wedges are easily visible/accessible for inserting pegs as a result of the diagonal orientation.
|
