Question

A sectional model of a spillway 2 ft high is placed in a laboratory flume of 9-in width. Under a head of 0.34S ft the flow is 0,62 cfs. What fow does this represent in the prototype if the scale model is 1:20 and the spillway is 700 ft long? 4.
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So lu tap height of Sprllny d a width of lume9 fyeh

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