2. A hydraulic jump15 OCCuringIna roctangulav channel with2m widthFlowrate anddepth of water at the upstream of jump are givenas S.o m/s and O.25 m-Estimotea) depth ofwater at the downstream of jump (y2).b) Enerqy loss

Answered: Image /qna-images/answer/fe9ab87a-4e19-44f2-8821-0f3a6e26c817.jpg

In a roctangular channel with 2m width 2. A hydrauic jump 15 occuring Flowrate and depth of water at the upstream of jump are glven as Sio m /s and 0.25 m- Estimote a) depth of water at the downstream of jump Cy2). b) Enerqy loss

In a roctangular channel with 2m width 2. A hydrauic jump 15 occuring Flowrate and depth of water at the upstream of jump are glven as Sio m /s and 0.25 m- Estimote a) depth of water at the downstream of jump Cy2). b) Enerqy loss

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: A rectangular channel with bed width of 3 m and slope 0.02% carries a discharge of 20 m/s. Surface…

A: A rectangular channel is generally an open channel and it normally contains a rectangular…

Q: 1. Consider a rectangular channel section having a length of 500 feet. The width of the channel is…

Q: An unsymmetrical trapezoidal channel of most efficient section with one side inclined from…

A: Given: The angle on one side of the channel is 35o. The angle on another side of the channel is 40o.…

Q: If the lake level upstream from a spillway is 55 m above the channel floor at the base of the…

A: Given :

Q: s it super-critical or sub-critical flow for the open channel flow with following conditions: Nater…

A: Given data Normal water depth Critical depth To find Is flow supercritical or subcritical

Q: The flow rate in a channel with area of 25 m2 has an average depth of 3 meters - was recorded at…

A: Given that Flow rate =Q= 200 m3/s Area of channel= A= 25 m2 Depth = y= 3 m first of all we have…

Q: A dam has a sloping apron stilling basin with a slope of 0.077. If the depth for a flood flow of…

A: Data is as shown

Q: A hydraulic jump is formed in a 5.0 meter wide rectangular outlet downstream of a control (sluice)…

A: Given :

Q: The Blackstone River in northern Rhode Island normallyflows at about 25 m3/s and resembles Fig.…

A: Consider the natural channel in flood stage that consist of a deep main channel and two flood…

Q: Problem 3. A 3 m wide channcl with a rectangular cross-scction is carrying a flow with flow rate (Q…

A: Given: Width of channel, b = 3 m Flow rate, Q = 9 m3/s Specific energy, E = 2 m

Q: hydraulic jump is formed in a 5 m wide outlet at a short distance downstream of control gate. If e…

A: Given- depth of flow u/s=10m depth of flow downstream (sequent depth at section 1), depth1=2m…

Q: Hydraulics-Q.46.Find the depth, specific energy and slope for critical flow condition for given…

A: Given data Discharge Width To find Depth Specific energy Slope Assuming mannings roughness…

Q: The flow rate in a channel with area of 25 m2 has an average depth of 3 meters - was recorded at…

A: Area A = 25 m2 Depth y = 3 m Flow rate Q = 200 m3/s Q = AV V = Q/A = 200/25 = 8 m/s

Q: In a rectangular channel that is 3 m wide, water is flowing at the rate of 8 m3/s. Determine the…

A: B=3m Q=8m3/s To classify the flow as subcritical, supercritical or critical

Q: tion 7-4 1. A hydraulic jump occurs in a 40-ft-wide rectangular channel. If the upstream and…

Q: The flow at the end of a 30-m-long side channel spillway is 36.0 m³/s. A 30-m-long overflow…

A: A spillway goes about as a security valve on a dam. Spillways are intended to pass enormous measure…

Q: A rectangular channel with a bottom width of 4.0m and a bottom slope of 0.0008 has a discharge of…

A: Given data, Q = 1.5 m^3/s B = 4 m n = 0.016 So = 0.0008 y = 0.3 m To find the

Q: A rectangular channel with bottom width of 4.0 m and a bottom slope of 0.0008 has a discharge of…

Q: Q4: If the height of the flood hydrograph resulting from a 6-hour rainstorm is over a certain…

Q: Uniform flow occurs in a rectangular channel 2.5m wide at a depth of 900mm. If Manning’s “n” is…

A: Given:- b=2.5 md=900 mm=0.9 mn=0.015S=12000=0.0005 It is asked To find critical height of…

Q: A trapezoidal channel of bed width 12.0 m, side slopes 2:1, longitudinal bed slope = 10 cm/km,…

Q: A rectangular flume 3 meters wide and 1.8 meters deep, is carrying water to a depth of 1.2 meters…

Q: Q.8 In a trapezoidal channel with bed width of 2m, and side slopes of 2V on 1H, critical flow occurs…

A: Given- Trapezoidal channel-bed width B= 2mside slopes 2V on 1 Hdepth yc=1 mg=10 m/s2

Q: Uniform flow in a steep rectangular channel is interrupted by the presence of a hump in the channel…

A: Given Data b= 3 m n= 0.015 S0= 0.01

Q: determine the type of GVF profile, and provide a sketch of that profile relative to the channel…

A: Discharge(Q)=50 m3/s Bed slope(So)=0.0004 m/m ks=n=0.009 Width of channel(B)=25 m Depth of…

Q: The supercritical flow at the toe of a spillway has a depth of 1.12 ft. and velocity of 60 ft./s. a)…

Q: Find the normal depth for a discharge of 6.371 m/s in a trapezoidal channel with a bottom width of…

A: Let the normal depth is y. The discharge is Q=6.371 m3/s. The bottom width is b=1.524 m. The…

Q: A rectangular open channel carries 22m/s with a bottom width of 5m and a water depth of 2m. The…

A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost other…

Q: The Froude number of flow in a rectangular channel is 0.8. If the depth of flow is 1.5 m, the…

A: given- Rectangular channel- Froude no. F=0.8, depth of flow y=1.5 m,

Q: 13. (LAB) A discharge of 25 m/s is passing in a rectangular channel of bed width 8.0 meters and…

A: Hydraulic jump: The hydraulic jump occurs in the open channel flows. The flowing water is having…

Q: A rectangular channel 4m wide with critical depth of 2.5 m. Compute the: a.) Discharge b.) Froude…

Q: hydraulic jump 4 ft/s 10 ft V1

Q: mp is formed in a 5 m wide outlet at a short distance downstream of control gate. If the flow depths…

Q: A trapezoidal channel of 2.0m bed width and 3:2 side slope carries a discharge of 10m3/sec with a…

A: Given Data: The bed width of the channel is b=2 m. The side slope of the channel is 3:2. The depth…

Q: The discharge in a rectangular channel of width 6 m with Manning's n = 0.012 m-1/³ s is 24 m³ s. If…

A: Given :

Q: 4) A triangular channel has side slopes of (zH : 1V) of 3, a Manning roughness factor 0.015, and a…

Q: Hydraulics-Q.46.Find the depth, specific energy and slope for critical flow condition for given…

A: Applying standard results for rectangular channel

Q: b. For the open channel find the discharge if channel slope (1/200). (See Fig.3).

A: Rectangular section: Area (A)=2×3=6 m2Perimeter (P)=3+2×2=7 mn=0.015Hydraulic radius (R)=AP=67=0.857…

Q: With the knowledge that specific force is constant across a hydraulic jump, determine the specific…

A: Given :

Q: A right-angled triangular channel carries a flow of 16,000 l/s. The Manning’s n = 0.020 and the…

A: Given data: Right-angled triangle channel Flow=Q=16000 l/s Manning's constant=0.020 Slope=2/3000…

Q: Discharge in a concrete channel with bottom width of 3m is 10 cumecs. Bed slope of a given channel…

A: Given data: Width, B= 3 m Discharge, Q = 10 m3/s Slope, S = 1/571 (a) Channel with Vertical sides…

Q: Q8) Uniform flow occurs in a rectangular channel 2.5m wide at a depth of 900mm. If Manning’s “n” is…

Q: A rectangular concrete channel has a bed slope of 0.001 terminates in a free outfall. The channel is…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: A rectangular flume 3 meters wide and 1.8 meters deep, is carrying water to a depth of 1.2 meters…

A: Asked: To determine the maximum height that the crest of the suppressed rectangular weir can be…

Q: The depth of flow of water at a certain section of a rectangular channel 4 m wide is 0.5 m and the…

A: Given: Width = 4 m Depth of flow before jump = 0.5 m Flow rate = 16 m3/s

Q: 5) Determine the flow in a trapezoid channel having base width of 4m and side slope 1:1 if the…

A: Trapezoidal channel: The trapezoidal channel is one of the open channels which is said to be the…

Q: A 2.45-m rectangular channel has a bed slope of 0.0004 and Manning's roughness coefficient n=0.015.…

A: Given that: Width of rectangular channel, B = 2.45mBed Slope, S0=0.0004Manning's…

Q: Open channel flow problem for a rectangular channel. For a wide rectangular channel: Channel Width =…

Concept explainers

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.

Question

100%

2. A hydraulic jump
15 OCCuring
In
a roctangulav channel with
2m width
Flowrate and
depth of water at the upstream of jump are given
as S.o m/s and O.25 m-Estimote
a) depth of
water at the downstream of jump (y2).
b) Enerqy loss

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

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

Discharge in a concrete channel with bottom width of 3m is 10 cumecs. Bed slope of a givenchannel is equal to 1 in571. Solve forthe normal, critical and hydraulic depths offlowif[CLO2](10)a)the channel has verticalsidesb)the channel is trapezoidal with 3H:2Vc)the channel is triangular with apex angle equal to1000
Question- OCF A rectangular channel carrying a super critical flow is to be provided with a hydraulic jump type of energy dissipator. Energy loss required in the hydraulic jump is 8 m and inlet Froude number is √6. The initial sequent depth is?
Problem Hydraulic jump forms in a horizontal rectangular channel carrying a unit discharge of 1.019 m³ /sec/m at a depth of 101.93 mm. This jump is classified as..
What other factors influence the head loss in an open channel? (Hydraulic jump). Need ASAP. Thank you.
Problem 2: (a) Define: (i) specific energy (ii) Froude number For open-channel flow. What is special about these quantities in critical conditions? Along, wide channel has a slope of 1:900, a Manning's n of 0.015 m- 1/3 s and a discharge of 3 m3s-1 per metre width. (b) Calculate the normal and critical depths. (c) In a region of the channel the bed is raised by a height of 0.8 m over a length sufficient for the flow to be parallel to the bed over this length. Determine the depths upstream, downstream and over the raised bed, ignoring frictional losses. Sketch the key features of the flow, indicating all hydraulic transitions caused by the bed rise. (d) In the same channel, the bed is lowered by 0.8 m from its original level. Determine the depths upstream, downstream and over the lowered bed, ignoring frictional losses. Sketch the flow.
Water fl ows in a brickwork rectangular channel 2 m wide,on a slope of 5 m/km. (a) Find the fl ow rate when thenormal depth is 50 cm. (b) If the normal depth remains50 cm, fi nd the channel width which will triple the fl owrate. Comment on this result.
Water is flowing in a rectangular channel with a bed slope of 0.0005 ft/ft. The channel width is 10 ft amd the discharge is 300 cfs. Now supose that the depth at a given place in the channel is observed to be 6 ft, and the septh observed at a spot 1000 ft downstream is observed to be 4.5 ft. Estimate the manning n cofficient of this channel.
Explain the variation in head loss if the discharge of the channel bed varies. within the open channel (Hydraulic jump). Need ASAP. Thank you.
A hydraulic jump occurs in a rectangular channel having a discharge of 3.45 m3/s of water per meter width. The approach depth is 0.745m .Compute the Froude number after the jump Group of answer choices 1.26 0.62 0.26 1.62
The flow rate in a channel with area of 25 m2 has an average depth of 3 meters - was recorded at 200m3/s. Compute for the Froude Number.
A hydraulic jump occurs in a rectangular channel having a discharge of 3.45 m3/s of water per meter width. The approach depth is 0.745m .Compute the Froude number after the jump choices: 1.26 0.62 1.62 0.26
This question in open channel hydraulic by chow/chapter 5