EBK PRINCIPLES OF HIGHWAY ENGINEERING A
6th Edition
ISBN: 9781119299332
Author: WASHBURN
Publisher: JOHN WILEY+SONS,INC.-CONSIGNMENT
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Chapter 8, Problem 35P
To determine
The number of people use ride shared mode,
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Question 5
A submerged sharp crested weir 0.8 m high stands clear across a channel having vertical sides
and a width of 3 m. The depth of water in the channel of approach is 1.25 m and 10 m
downstream from the weir, the depth of water is 1 m. Determine the discharge over the weir in
liters per second. Take Cd as 0.6
Question 4 B
A rectangular sharp crested weir is to be constructed in a testing station with a small stream in
which the discharge varies from 50 liters/s and 1250 liters/s. Find the suitable length of the
weir, if the minimum head to be measured is 50 mm and the maximum head on it does not
exceed one-third of its length.
Water
FR=?
L=0.8 m
Hinge
H=2.0 m
B
Single Rigid Gate
L₁=0.9 m
Question 4 A
The discharge over a trapezoidal weir is 1.315 m³/s. The crest length is 2 m and the sides are
inclined at 75° 57'49" with the horizontal. Find the head on the weir in meters.
Chapter 8 Solutions
EBK PRINCIPLES OF HIGHWAY ENGINEERING A
Ch. 8 - Prob. 1PCh. 8 - Prob. 2PCh. 8 - Prob. 3PCh. 8 - Prob. 4PCh. 8 - Prob. 5PCh. 8 - Prob. 6PCh. 8 - Prob. 7PCh. 8 - Prob. 8PCh. 8 - Prob. 9PCh. 8 - Prob. 10P
Ch. 8 - Prob. 11PCh. 8 - Prob. 12PCh. 8 - Prob. 13PCh. 8 - Prob. 14PCh. 8 - Prob. 15PCh. 8 - Prob. 16PCh. 8 - Prob. 17PCh. 8 - Prob. 18PCh. 8 - Prob. 19PCh. 8 - Prob. 20PCh. 8 - Prob. 21PCh. 8 - Prob. 22PCh. 8 - Prob. 23PCh. 8 - Prob. 24PCh. 8 - Prob. 25PCh. 8 - Prob. 26PCh. 8 - Prob. 27PCh. 8 - Prob. 28PCh. 8 - Prob. 29PCh. 8 - Prob. 30PCh. 8 - Prob. 31PCh. 8 - Prob. 32PCh. 8 - Prob. 33PCh. 8 - Prob. 34PCh. 8 - Prob. 35PCh. 8 - Prob. 36PCh. 8 - Prob. 37PCh. 8 - Prob. 38PCh. 8 - Prob. 39P
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