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Showing 1 to 3 of 3 for “"submerged hydraulic jump"”.

  1. Interactions of a Human Body with Parallel Angled Vanes Used to Improve Public Safety at a Low-Head Dam

    … public safety risk due to the formation of a submerged hydraulic jump that creates a dangerous recirculating flow or "roller”. Numerous safety incidents have been documented over the last several decades that have led to the development of guidelines for public safety at low-head dams, which …

    sask Repository record for Interactions of a Human Body with Parallel Angled Vanes Used to Improve Public Safety at a Low-Head Dam (opens in a new tab)

  2. Flow and sediment movement in stepped channels

    … with the physical system geometry preventing the submerged hydraulic jump from developing fully. However, unstable tumbling flow was also caused at lower discharges by sediment waves which were a feature of some test runs with sediment transport. Even so, unstable tumbling flow is likely to occur …

    lincoln Repository record for Flow and sediment movement in stepped channels (opens in a new tab)