A sloping apron is provided partly above the river bed and partly below the river bed in case of ____________________________
A sloping apron is provided partly above the river bed and partly below the river bed in case of ____________________________ Correct Answer when TWC lies above the JHC at low discharges and below the JHC at high discharges
At low discharges, the jump will be drowned and at high discharges tail-water depth is insufficient. When TWC lies above the JHC at low discharges and below the JHC at high discharges, the solution is the provision of sloping apron partly above and partly below the river bed. The horizontal apron and end-sill are also provided.
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Feb 20, 2025