| 摘要 |
A retaining panel (10) of one-piece construction for us in a body of water. The retaining panel comprises a central portion (20), two side portions (30, 40), and two flanges (50, 60). The central portion has a first end (22) and a second end (24). The side portions are integrally connected to and extends at an angle from respective side portions of the central portion. One flange is integrally connected to and extends at an angle from a rear end of one side portion, and the other flange is integrally connected to and extends at an angle from a rear end of the other side portion. The distal portion of one of the flanges defines a female connecting portion (56), and the distal portion of the other flange defines a male connecting portion (66). The retaining panel is adapted to be interlocked with a substantially similar, adjacent retaining panel by inserting its male connecting portion into the female connecting portion of the adjacent retaining panel. |
