| 摘要 |
<p>A theme park ride attraction (10) includes a flume path (12) having rafts (64) floating on flowing water. The rafts (64) are elevated and enter a pipe (32). First and second pivoting ramps (36, 52) are attached to the pipe (32) and supported by an actuator. As the rafts (64) enter onto the first pivoting ramp (36), the actuator quickly drops the first ramp (36) down, simulating a waterfall event.</p> |
