EBK WATER RESOURCES ENGINEERING
3rd Edition
ISBN: 9781119493167
Author: Mays
Publisher: VST
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 5, Problem 5.3.4P
To determine
The flow depth downstream of the step assuming no transition losses.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Please answer fast.
x=30
Water flows at Q = 10 m³/s in a rectangular channel with b =4 m, n = 0.015, and So = 0.0009. If the flow depth at a gaging station is measured as 1 m, classify the gradually varied water surface profile, and use the differential equation of gradually varied flow to state whether the depth increases or decreases in the downstream direction. Assume the energy slope S/= 0.0025.
Chapter 5 Solutions
EBK WATER RESOURCES ENGINEERING
Ch. 5 - Prob. 5.1.1PCh. 5 - Prob. 5.1.2PCh. 5 - Prob. 5.1.3PCh. 5 - Prob. 5.1.4PCh. 5 - Prob. 5.1.5PCh. 5 - Prob. 5.1.6PCh. 5 - Prob. 5.1.7PCh. 5 - Prob. 5.1.8PCh. 5 - Prob. 5.1.9PCh. 5 - Prob. 5.2.1P
Ch. 5 - Prob. 5.2.2PCh. 5 - Prob. 5.3.1PCh. 5 - Prob. 5.3.2PCh. 5 - Prob. 5.3.3PCh. 5 - Prob. 5.3.4PCh. 5 - Prob. 5.3.5PCh. 5 - Prob. 5.3.6PCh. 5 - Prob. 5.4.1PCh. 5 - Prob. 5.4.2PCh. 5 - Prob. 5.5.1PCh. 5 - Prob. 5.5.2PCh. 5 - Prob. 5.5.3PCh. 5 - Prob. 5.5.4PCh. 5 - Prob. 5.5.5PCh. 5 - Prob. 5.5.6P
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Similar questions
- 1. Consider a rectangular channel section having a length of 500 feet. The width of the channel is constant at b = 25 feet. The slope of the channel bottom is S, = 0.003. The flow in the channel is Q = 2,000 cubic feet per second (cfs) and the velocity at section 1 is v; = 10 feet per second (fps). Neglecting energy losses, apply the energy eauation between sections 1 and 2 to determine: a) the depths of flow yi and y2 in feet at sections 1 and 2, respectively. b) the cross-sectional areas Az and Az of the flow at sections 1 and 2, respectively. c) the volumetric flowrate Qz at section 2 in cubic feet per second. d) the velocity v2 at section 2 in feet per second.arrow_forwardDetermine the Froude number for the flow in a trapezoidal channel with the depth of water as 2 m and flow rate as (15+x) m³/s. The width of the bed is 5 m and side slope is 1:1 as shown in Figure 3. Classify the type of flow. x=8 2 m 5 marrow_forward(7) (8) Water flows in a rectangular channel with base width B=5 m and depth D=1.5 m. It then flows under a sluice gate that has a width equal to that of the channel base and is raised so that the depth of flow under the gate is d-0.5 m. Calculate the flow rate in the channel and the force on the sluice gate Downstream of the sluice gate in question (7) there is a hydraulic jump. Calculate the downstream depth of flow and the head loss in the jump.arrow_forward
- 542..A hydraulic jump was established in the river. The depth before the jump measured 3.38 cm and the depth after the jump was 11.46 cm. The width of the river is 31.2 cm. Write the type of the jump when the discharge is 0.0162 m3/s.arrow_forwardIn a circular channel 3.0 meters in diameter, flowing over half full, the water surface width is 1.268 meter in length. a. Compute the hydraulic radius. b. The channel is laid on a grade of 16.10 meters per mile; compute its discharge using Manning’s formula with n = 0.030. c. For flow as in (b), compute the C value in the Chezy formula. d. Using C in (c), and for flow as in (b), compute the value of Kutter’s n in the Kutter’s C formula. Simplify your solution, no solution by calculator or shift solve. e. Compute the maximum velocity that may occur for the given circular channel using n as in (d) and Manning’s formulaarrow_forward13. Compute the critical depth for a rectangular canal having a critical velocity of 4 m/s.arrow_forward
- Here a=7 and B=4 Please solve it in 30 minutearrow_forwardHydraulics coursearrow_forwardo T ☺ ť Water is flowing in a compound open channel as shown in Figure. Given the channel bed slope as 0.0016 and Manning's n = 0.03, nz = 0.025 and ns = 0.03. calculate the flow rate using equivalent Manning's n method. Determine the equivalent n: i. ii. Determine the flow rate. 0.8 m 1.8 m 1.4 m 1.2 0.6 m مرّ للأعلى لاستعراض الفلاتر إضافة شرح. .. mum <arrow_forward
- In a circular channel 2.5meters in diameter, flowing below half full, the water surface width is 2.415meter in length. a.Compute the hydraulic radius. b.The channel is laid on a grade of 24.146meters per mile; compute its discharge using Manning’s formula withn= 0.025. c.For flow as in (b), compute the C value in the Chezy formula. d.Using C in (c), and for flow as in (b), compute the value of Kutter’s nin the Kutter’s C formula. Simplify your solution, no solution by calculator or shift solve. e.Compute the maximum velocity that may occur for the given circular channel using as in (d) and Manning’s formula.arrow_forwardPlease answer soon. I will rate good.arrow_forwardFor Water Resources Engineering. Please include formulas so I can understand the steps. Thank you.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Structural Analysis (10th Edition)Civil EngineeringISBN:9780134610672Author:Russell C. HibbelerPublisher:PEARSON
Principles of Foundation Engineering (MindTap Cou...Civil EngineeringISBN:9781337705028Author:Braja M. Das, Nagaratnam SivakuganPublisher:Cengage Learning
Fundamentals of Structural AnalysisCivil EngineeringISBN:9780073398006Author:Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel LanningPublisher:McGraw-Hill Education
Traffic and Highway EngineeringCivil EngineeringISBN:9781305156241Author:Garber, Nicholas J.Publisher:Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:9780134610672
Author:Russell C. Hibbeler
Publisher:PEARSON
Principles of Foundation Engineering (MindTap Cou...
Civil Engineering
ISBN:9781337705028
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:9780073398006
Author:Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Cengage Learning