Unformatted text preview: compute the water surface profiles on either side (Answers 1 el having a bed slope of 20 cm/km carries a spec e channel where the depth of flow at the vena-co ydraulic jump will be formed after the gate or no d downstream the gate? Take the Manning rough method taking the depth increment of 0.02m. a bed width of 2.0 m and a side slope of 3:2 car as a bed slope of 12 x 10-5 and a Manning roughn bed slope increases to 20 x 10-3 . Draw the water s water profiles in the two reaches. (Answer .013, So=0.005, . If the two wers Q=15.5m 3 /s) S o =0.0008. The 2=0.35m. e of the gate? 1771m & 15.85m) cific discharge of ontracted section ot. At what hness coefficient (Answers 17.5m) rries a discharge ness coefficient surface profile rs 4805m, 33.7m)...
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- Spring '08
- Hydrology, Distance, Road, American University of Sharjah, Manning roughness coefficient