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ater with a total head of H= 12 m flows freely from a reservoir into a concrete trapezoid annel with two different longitudinal slopes of Sor=2.5% and So2= 0.3%. The channel w signed using the most hydraulically efficient cross-section method with a sidewall slope I:1V and n=0.013. ote: Assume an energy loss equal to 10% of the velocity head at the intake. 10 m Q

ater with a total head of H= 12 m flows freely from a reservoir into a concrete trapezoid annel with two different longitudinal slopes of Sor=2.5% and So2= 0.3%. The channel w signed using the most hydraulically efficient cross-section method with a sidewall slope I:1V and n=0.013. ote: Assume an energy loss equal to 10% of the velocity head at the intake. 10 m Q

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Water with a total head of H= 12 m flows freely from a reservoir into a concrete trapezoidal channel with two different longitudinal slopes of Sol-2.5% and So2= 0.3%. The channel was designed using the most hydraulically efficient cross-section method with a sidewall slope of 2H:1V and n=0.013. Note: Assume an energy loss equal to 10% of the velocity head at the intake. 10 m Sol 2.5 % So2=0.3 % a) Use the energy equation to calculate the total flow rate, Q b) Design the entire channel cross-sections c) Draw the GVF curve. Include all classifications and water levels d) Calculate Fr1 and Fr2 e) Discuss about the possibility of a free jump formation, its classification
Transcribed Image Text:Water with a total head of H= 12 m flows freely from a reservoir into a concrete trapezoidal channel with two different longitudinal slopes of Sol-2.5% and So2= 0.3%. The channel was designed using the most hydraulically efficient cross-section method with a sidewall slope of 2H:1V and n=0.013. Note: Assume an energy loss equal to 10% of the velocity head at the intake. 10 m Sol 2.5 % So2=0.3 % a) Use the energy equation to calculate the total flow rate, Q b) Design the entire channel cross-sections c) Draw the GVF curve. Include all classifications and water levels d) Calculate Fr1 and Fr2 e) Discuss about the possibility of a free jump formation, its classification
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Can you please answer d) and e) for the same question

d) Calculate Fr1 abd Fr2 ?

e) Discuss the possibility of a free jump formation and its classifications ?

Water with a total head of H= 12 m flows freely from a reservoir into a concrete trapezoidal channel with two different longitudinal slopes of So1-2.5% and Soz - 0.3%. The channel was designed using the most hydraulically efficient cross-section method with a sidewall slope of 2H:1V and n-0.013. Note: Assume an energy loss equal to 10% of the velocity head at the intake. 10 m Q Sor=2.5% Sa=0.3% a) Use the energy equation to calculate the total flow rate. b) Design the entire channel eross-sections e) Draw the GVF eurve. Include all classifications and water levels d) Calculate Frl and Fr2 e) Discuss about the possibility of a free jump formation, its classification
Transcribed Image Text:Water with a total head of H= 12 m flows freely from a reservoir into a concrete trapezoidal channel with two different longitudinal slopes of So1-2.5% and Soz - 0.3%. The channel was designed using the most hydraulically efficient cross-section method with a sidewall slope of 2H:1V and n-0.013. Note: Assume an energy loss equal to 10% of the velocity head at the intake. 10 m Q Sor=2.5% Sa=0.3% a) Use the energy equation to calculate the total flow rate. b) Design the entire channel eross-sections e) Draw the GVF eurve. Include all classifications and water levels d) Calculate Frl and Fr2 e) Discuss about the possibility of a free jump formation, its classification
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