Q3 Assume you are given a rectangular channel with a bottom width of 10.00 feet and Q = 209 cfs. Assume that the channel is relatively horizontal and there is a 1-foot step. If the assume normal depth upstream is 6.7 feet. Determine the specific energy at the step in feet to the hundredths (report below). On scratch paper also determine the depth of flow at the step in feet to the hundredths. Please enter your answer as a numeric value only (excluding units) rounded to the nearest tenths place. E =

Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter6: Hydraulic Conductivity
Section: Chapter Questions
Problem 6.14P
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Q3
Assume you are given a rectangular channel with a bottom width of 10.00 feet and Q = 209 cfs.
Assume that the channel is relatively horizontal and there is a 1-foot step. If the assume normal
depth upstream is 6.7 feet. Determine the specific energy at the step in feet to the hundredths
(report below). On scratch paper also determine the depth of flow at the step in feet to the
hundredths.
Please enter your answer as a numeric value only (excluding units) rounded to the nearest tenths
place.
E =
Transcribed Image Text:Q3 Assume you are given a rectangular channel with a bottom width of 10.00 feet and Q = 209 cfs. Assume that the channel is relatively horizontal and there is a 1-foot step. If the assume normal depth upstream is 6.7 feet. Determine the specific energy at the step in feet to the hundredths (report below). On scratch paper also determine the depth of flow at the step in feet to the hundredths. Please enter your answer as a numeric value only (excluding units) rounded to the nearest tenths place. E =
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