Business
Engineering
Math
Science
Social ScienceWater flows uniformly in a trapezoidal channel with a 14-ft-wide bed and 2.2:1 (m = 2.2) side slopes. If the bed slope is 1.1 ft/mile and n = 0.015, find the flow rate when the depth is 9 ft.
Water flows uniformly in a trapezoidal channel with a 14-ft-wide bed and 2.2:1 (m = 2.2) side slopes. If the bed slope is 1.1 ft/mile and n = 0.015, find the flow rate when the depth is 9 ft.
Expert Answer
Given information:
Image Transcriptionclose
Bottom width of the channel, B =14 ft Side slopes of the channel is 2.2 horizontal to lvertical. Bed slope of the channel is 1.1ft/mile And, manning's coefficientn 0.015
To determine:
Calculation:
From the given data draw the ch...
Image Transcriptionclose
1 Depth of the channel 9 ft 2.2 2.2 14ft
Engineering
Civil Engineering
Fluid Mechanics
Related Civil Engineering Q&A
Q: Surveying Question: The first line (AB) of a portion of a property boundary (ABCDE) has an azimuth o...
A: Sketch the property boundary using given azimuths.
Q: Environmental Engineering: Cyanide is used in the production of intermediates in the pharmaceutical ...
A: Given:The constant rate (k) at 170ºC is 8 hr-1.Consider the volume of the plug flow reactor is denot...
Q: The results of a refraction survey (Figure 3.45a) at a site given in the following table. Determine ...
A: As the figure is not shown in your question , I am assuming the figure to be as shown below and solv...
Q: On the suction side of a pump, a Bourdon pressure gage reads 40 kPa vacuum ( = - 40 kPa). What is th...
A: The local atmospheric pressure is 100 kPa.The gage pressure is 40 kPa vacuum = - 40 kPa.
Q: 7.82 the coefficient of static friction is 0.5 at all contact surfaces. The uniform cylinder weighs ...
A: Consider point A between contact surface of cylinder (right) and surface, B between contact surface ...
Q: bolteo 2.9) Two structunal members Band C are to bracket A. knowing that both members are ih tension...
A: To determine: The magnitude and direction of the resultant force.Parallelogram lawTriangle rule.
Q: Fluid Mechanics Will water in a parafin wax capillary tube inserted vertically in a reservoir of wat...
A: Capillary Action:The tendency of a fluid to rise or suppress in a narrow tube, or capillary tube, is...
Q: ENVIRONMENTAL ENGINEERING-WATER POLLUTION: The ultimate BOD of a river just below a sewage outfall i...
A: To determine:The critical distance downstream at which DO is a maximum.The minimum DO.If a wastewate...
Q: Fluid Mechanics Last fall, researchers using a manned submarine discovered coral reefs at unpreceden...
A: The general equation for the hydrostatic pressure is given as follows:
