| 摘要 |
An aquatic amusement contains the tank for water, the grid for water flow installed over the tank, the pump, the pipe line, and the safety boards. The L-shaped tank is generated by two hollow elements of the same rectangular cross section with mutually perpendicular axes. The height of the vertical element exceeds that of the horizontal one. The upper parts of the tank are connected with the aid of the elastic working surface. The submerged pump installed inside the tank is connected with supplying pipe line with the outlet nozzle located over the lower part of the elastic working surface. |
