InterviewSolution
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What Is Gradually Varied Flow ? |
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Answer» The changes in water depth in the open channel TAKE place very gradually with distance. Depending on the channel slope, the surface conditions, the SECTIONAL geometry, and the discharge, these may be classified into five categories : steep channel, critical channel, MILD channel, HORIZONTAL channel, and adverse channel. The changes in water depth in the open channel take place very gradually with distance. Depending on the channel slope, the surface conditions, the sectional geometry, and the discharge, these may be classified into five categories : steep channel, critical channel, mild channel, horizontal channel, and adverse channel. |
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