Wave pool generate artifical waves for tourists in water park. artificial wave is a "must" game in a water park. it includes tsunami pool and wave pool. tsunami pool is vacuum waving type.it collects vacuum, then opens the vacuum valve instantly to make huge wave with height of 1.5-2.5m. wave pool is mechanical waving type. it increases the pressure in a closed space by air blower, then opens the valve when it reaches a point. the wave height can be 0.8=1.8m.
http://www.jinglewaterpark.com