If the bottom of the ditch described in the given has a uniformslope of 1 meter per kilometer, and if the bottom and sides are kept smooth and free from weeds, what will be the mean velocity of flow and the discharge? Use n = 0.02.
If the bottom of the ditch described in the given has a uniformslope of 1 meter per kilometer, and if the bottom and sides are kept smooth and free from weeds, what will be the mean velocity of flow and the discharge? Use n = 0.02.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
If the bottom of the ditch described in the given has a uniformslope of 1 meter per kilometer, and if the bottom and sides are kept smooth and free from weeds, what will be the mean velocity of flow and the discharge? Use n = 0.02.
![3. If the canal described
were permitted to grow
weeds on the sides and bottom, what would be the velocity and discharge?
Use n = 0.04.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe1ff27f6-d845-43ce-94d5-350f057ba1a3%2Fa01b8d60-a8ba-4e73-a6c4-579a69ecd33e%2Fd561c8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3. If the canal described
were permitted to grow
weeds on the sides and bottom, what would be the velocity and discharge?
Use n = 0.04.
![Consider a farm irrigation ditch in a loam soil having the following dimensions:
a) Bottom width, 0.5 meters.
b) Total depth, 0.60 meters.
c) Side slopes of 1 horizontal to 1 vertical.
d) Depth of water, 0.40 meters.
e) Cross-sectional area of the stream. = 0.36m2
f) Wetted perimeter. = 1.62m
9) Hydraulic radius of the stream. = 0.222m
%D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe1ff27f6-d845-43ce-94d5-350f057ba1a3%2Fa01b8d60-a8ba-4e73-a6c4-579a69ecd33e%2Fp5bi9ge_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider a farm irrigation ditch in a loam soil having the following dimensions:
a) Bottom width, 0.5 meters.
b) Total depth, 0.60 meters.
c) Side slopes of 1 horizontal to 1 vertical.
d) Depth of water, 0.40 meters.
e) Cross-sectional area of the stream. = 0.36m2
f) Wetted perimeter. = 1.62m
9) Hydraulic radius of the stream. = 0.222m
%D
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